[INFO] crate j2534 0.1.2 is already in cache
[INFO] extracting crate j2534 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/j2534/0.1.2
[INFO] extracting crate j2534 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/j2534/0.1.2
[INFO] validating manifest of j2534-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of j2534-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing j2534-0.1.2
[INFO] finished frobbing j2534-0.1.2
[INFO] frobbed toml for j2534-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/j2534/0.1.2/Cargo.toml
[INFO] started frobbing j2534-0.1.2
[INFO] finished frobbing j2534-0.1.2
[INFO] frobbed toml for j2534-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/j2534/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing j2534-0.1.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/j2534/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 78d5d989aff0ad1d12d70ba2424906b08eb111fd152243a4ce8c8b5e210d087b
[INFO] running `"docker" "start" "-a" "78d5d989aff0ad1d12d70ba2424906b08eb111fd152243a4ce8c8b5e210d087b"`
[INFO] [stderr]    Compiling j2534 v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "78d5d989aff0ad1d12d70ba2424906b08eb111fd152243a4ce8c8b5e210d087b"`
[INFO] running `"docker" "rm" "-f" "78d5d989aff0ad1d12d70ba2424906b08eb111fd152243a4ce8c8b5e210d087b"`
[INFO] [stdout] 78d5d989aff0ad1d12d70ba2424906b08eb111fd152243a4ce8c8b5e210d087b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/j2534/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 943eb5c18c861e35e2eec4133bc807ef5d9289301b5f31ea0d4336f90b677d7d
[INFO] running `"docker" "start" "-a" "943eb5c18c861e35e2eec4133bc807ef5d9289301b5f31ea0d4336f90b677d7d"`
[INFO] [stderr]    Compiling j2534 v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Interface` in `j2534`
[INFO] [stderr]  --> examples/receive.rs:8:32
[INFO] [stderr]   |
[INFO] [stderr] 8 |         let i = Rc::new(j2534::Interface::new(&device.path).unwrap());
[INFO] [stderr]   |                                ^^^^^^^^^ could not find `Interface` in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Device` in `j2534`
[INFO] [stderr]   --> examples/receive.rs:10:32
[INFO] [stderr]    |
[INFO] [stderr] 10 |         let d = Rc::new(j2534::Device::open_any(i).unwrap());
[INFO] [stderr]    |                                ^^^^^^ could not find `Device` in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Channel` in `j2534`
[INFO] [stderr]   --> examples/receive.rs:15:30
[INFO] [stderr]    |
[INFO] [stderr] 15 |         let channel = j2534::Channel::connect(d, j2534::Protocol::CAN, j2534::ConnectFlags::NONE, 500000).unwrap();
[INFO] [stderr]    |                              ^^^^^^^ could not find `Channel` in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Protocol` in `j2534`
[INFO] [stderr]   --> examples/receive.rs:15:57
[INFO] [stderr]    |
[INFO] [stderr] 15 |         let channel = j2534::Channel::connect(d, j2534::Protocol::CAN, j2534::ConnectFlags::NONE, 500000).unwrap();
[INFO] [stderr]    |                                                         ^^^^^^^^ could not find `Protocol` in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ConnectFlags` in `j2534`
[INFO] [stderr]   --> examples/receive.rs:15:79
[INFO] [stderr]    |
[INFO] [stderr] 15 |         let channel = j2534::Channel::connect(d, j2534::Protocol::CAN, j2534::ConnectFlags::NONE, 500000).unwrap();
[INFO] [stderr]    |                                                                               ^^^^^^^^^^^^ could not find `ConnectFlags` in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `PassThruMsg` in `j2534`
[INFO] [stderr]   --> examples/receive.rs:17:57
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut msgs: [j2534::PassThruMsg; 1] = [j2534::PassThruMsg::default(); 1];
[INFO] [stderr]    |                                                         ^^^^^^^^^^^ could not find `PassThruMsg` in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `list` in crate `j2534`
[INFO] [stderr]  --> examples/receive.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 |     for device in j2534::list().unwrap().iter() {
[INFO] [stderr]   |                          ^^^^ not found in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `PassThruMsg` in crate `j2534`
[INFO] [stderr]   --> examples/receive.rs:17:31
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut msgs: [j2534::PassThruMsg; 1] = [j2534::PassThruMsg::default(); 1];
[INFO] [stderr]    |                               ^^^^^^^^^^^ not found in `j2534`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `read_version` found for type `std::rc::Rc<_>` in the current scope
[INFO] [stderr]   --> examples/receive.rs:12:30
[INFO] [stderr]    |
[INFO] [stderr] 12 |         let version_info = d.read_version().unwrap();
[INFO] [stderr]    |                              ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: d is a function, perhaps you wish to call it
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `j2534`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "943eb5c18c861e35e2eec4133bc807ef5d9289301b5f31ea0d4336f90b677d7d"`
[INFO] running `"docker" "rm" "-f" "943eb5c18c861e35e2eec4133bc807ef5d9289301b5f31ea0d4336f90b677d7d"`
[INFO] [stdout] 943eb5c18c861e35e2eec4133bc807ef5d9289301b5f31ea0d4336f90b677d7d