[INFO] fetching crate keystone-engine 0.1.0...
[INFO] testing keystone-engine-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate keystone-engine 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate keystone-engine 0.1.0
[INFO] finished tweaking crates.io crate keystone-engine 0.1.0
[INFO] tweaked toml for crates.io crate keystone-engine 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate keystone-engine 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.9.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cda38cd7328961b15726d95fcf3f84df66f94004bdad4c8bec45b8e10b5c438e
[INFO] running `Command { std: "docker" "start" "-a" "cda38cd7328961b15726d95fcf3f84df66f94004bdad4c8bec45b8e10b5c438e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cda38cd7328961b15726d95fcf3f84df66f94004bdad4c8bec45b8e10b5c438e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cda38cd7328961b15726d95fcf3f84df66f94004bdad4c8bec45b8e10b5c438e", kill_on_drop: false }`
[INFO] [stdout] cda38cd7328961b15726d95fcf3f84df66f94004bdad4c8bec45b8e10b5c438e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb78112e3a4402cbfb107416b34831edddec51352a73053e58871c794d3e092c
[INFO] running `Command { std: "docker" "start" "-a" "fb78112e3a4402cbfb107416b34831edddec51352a73053e58871c794d3e092c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling keystone-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 27s
[INFO] running `Command { std: "docker" "inspect" "fb78112e3a4402cbfb107416b34831edddec51352a73053e58871c794d3e092c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb78112e3a4402cbfb107416b34831edddec51352a73053e58871c794d3e092c", kill_on_drop: false }`
[INFO] [stdout] fb78112e3a4402cbfb107416b34831edddec51352a73053e58871c794d3e092c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 183c466e8d7b593b55e25a3a0f769aa682b257740f2944bae2793230b2503989
[INFO] running `Command { std: "docker" "start" "-a" "183c466e8d7b593b55e25a3a0f769aa682b257740f2944bae2793230b2503989", kill_on_drop: false }`
[INFO] [stderr]    Compiling keystone-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "183c466e8d7b593b55e25a3a0f769aa682b257740f2944bae2793230b2503989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183c466e8d7b593b55e25a3a0f769aa682b257740f2944bae2793230b2503989", kill_on_drop: false }`
[INFO] [stdout] 183c466e8d7b593b55e25a3a0f769aa682b257740f2944bae2793230b2503989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a417517a685f52dc6dfec7776e36bec5ed5df2b78e59097ff387d6178fa74083
[INFO] running `Command { std: "docker" "start" "-a" "a417517a685f52dc6dfec7776e36bec5ed5df2b78e59097ff387d6178fa74083", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keystone_engine-89e34818925f939d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ffi::tests::test_ks_version ... ok
[INFO] [stdout] test ffi::tests::test_ks_open_ks_close ... ok
[INFO] [stdout] test ffi::tests::test_ks_asm ... ok
[INFO] [stdout] test ffi::tests::test_ks_arch_supported ... ok
[INFO] [stdout] test ffi::tests::test_ks_errno ... ok
[INFO] [stdout] test ffi::tests::test_ks_option ... ok
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keystone_engine
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 26) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 26) stdout ----
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/lib.rs:28:38
[INFO] [stdout]   |
[INFO] [stdout] 5 | keystone_engine = { version = "0.1.0", features = ["build-from-src"] }
[INFO] [stdout]   |                                      ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found crate `keystone_engine`
[INFO] [stdout]  --> src/lib.rs:28:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | keystone_engine = { version = "0.1.0", features = ["build-from-src"] }
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to introduce a new binding
[INFO] [stdout]   |
[INFO] [stdout] 5 | let keystone_engine = { version = "0.1.0", features = ["build-from-src"] }
[INFO] [stdout]   | +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 26)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a417517a685f52dc6dfec7776e36bec5ed5df2b78e59097ff387d6178fa74083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a417517a685f52dc6dfec7776e36bec5ed5df2b78e59097ff387d6178fa74083", kill_on_drop: false }`
[INFO] [stdout] a417517a685f52dc6dfec7776e36bec5ed5df2b78e59097ff387d6178fa74083