[INFO] fetching crate enttecopendmx 0.1.1...
[INFO] testing enttecopendmx-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate enttecopendmx 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate enttecopendmx 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enttecopendmx 0.1.1
[INFO] finished tweaking crates.io crate enttecopendmx 0.1.1
[INFO] tweaked toml for crates.io crate enttecopendmx 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate enttecopendmx 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libftd2xx-ffi v0.8.4
[INFO] [stderr]   Downloaded libftd2xx v0.31.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b37b1cfafcf0e375ce2a28c57b1af11f842d850ffafbf3ee94f686752387d997
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b37b1cfafcf0e375ce2a28c57b1af11f842d850ffafbf3ee94f686752387d997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b37b1cfafcf0e375ce2a28c57b1af11f842d850ffafbf3ee94f686752387d997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37b1cfafcf0e375ce2a28c57b1af11f842d850ffafbf3ee94f686752387d997", kill_on_drop: false }`
[INFO] [stdout] b37b1cfafcf0e375ce2a28c57b1af11f842d850ffafbf3ee94f686752387d997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8e5cb15f8a2c60313157b1a7c5c661bec15fb1cf4eb568364740f3f6376ef658
[INFO] running `Command { std: "docker" "start" "-a" "8e5cb15f8a2c60313157b1a7c5c661bec15fb1cf4eb568364740f3f6376ef658", kill_on_drop: false }`
[INFO] [stderr]    Compiling libftd2xx-ffi v0.8.4
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling libftd2xx v0.31.0
[INFO] [stderr]    Compiling enttecopendmx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "8e5cb15f8a2c60313157b1a7c5c661bec15fb1cf4eb568364740f3f6376ef658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e5cb15f8a2c60313157b1a7c5c661bec15fb1cf4eb568364740f3f6376ef658", kill_on_drop: false }`
[INFO] [stdout] 8e5cb15f8a2c60313157b1a7c5c661bec15fb1cf4eb568364740f3f6376ef658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46b4876448d890655541f46c1864cb78c99c2e6bdc9a20ca652d4526fabf7818
[INFO] running `Command { std: "docker" "start" "-a" "46b4876448d890655541f46c1864cb78c99c2e6bdc9a20ca652d4526fabf7818", kill_on_drop: false }`
[INFO] [stderr]    Compiling enttecopendmx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "46b4876448d890655541f46c1864cb78c99c2e6bdc9a20ca652d4526fabf7818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b4876448d890655541f46c1864cb78c99c2e6bdc9a20ca652d4526fabf7818", kill_on_drop: false }`
[INFO] [stdout] 46b4876448d890655541f46c1864cb78c99c2e6bdc9a20ca652d4526fabf7818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e5c09f1ddffaab43c1d8050cf74755357303e16a87d0b7f91597a6be6679b970
[INFO] running `Command { std: "docker" "start" "-a" "e5c09f1ddffaab43c1d8050cf74755357303e16a87d0b7f91597a6be6679b970", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enttecopendmx-2511b4f281274d5b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enttecopendmx
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) - compile ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] error[E0599]: no method named `open` found for enum `Result` in the current scope
[INFO] [stdout]  --> src/lib.rs:22:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | interface.open();
[INFO] [stdout]   |           ^^^^ method not found in `Result<EnttecOpenDMX, libftd2xx::errors::FtStatus>`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_channel` found for enum `Result` in the current scope
[INFO] [stdout]  --> src/lib.rs:23:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | interface.set_channel(1 as usize, 255 as u8);
[INFO] [stdout]   |           ^^^^^^^^^^^ method not found in `Result<EnttecOpenDMX, libftd2xx::errors::FtStatus>`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `render` found for enum `Result` in the current scope
[INFO] [stdout]  --> src/lib.rs:24:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | interface.render();
[INFO] [stdout]   |           ^^^^^^ method not found in `Result<EnttecOpenDMX, libftd2xx::errors::FtStatus>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5c09f1ddffaab43c1d8050cf74755357303e16a87d0b7f91597a6be6679b970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c09f1ddffaab43c1d8050cf74755357303e16a87d0b7f91597a6be6679b970", kill_on_drop: false }`
[INFO] [stdout] e5c09f1ddffaab43c1d8050cf74755357303e16a87d0b7f91597a6be6679b970