[INFO] crate owasm-abi 0.3.0 is already in cache
[INFO] extracting crate owasm-abi 0.3.0 into work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/owasm-abi/0.3.0
[INFO] extracting crate owasm-abi 0.3.0 into work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/owasm-abi/0.3.0
[INFO] validating manifest of owasm-abi-0.3.0 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of owasm-abi-0.3.0 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing owasm-abi-0.3.0
[INFO] finished frobbing owasm-abi-0.3.0
[INFO] frobbed toml for owasm-abi-0.3.0 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/owasm-abi/0.3.0/Cargo.toml
[INFO] started frobbing owasm-abi-0.3.0
[INFO] finished frobbing owasm-abi-0.3.0
[INFO] frobbed toml for owasm-abi-0.3.0 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/owasm-abi/0.3.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking owasm-abi-0.3.0 against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-6/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/owasm-abi/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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=forbid" "-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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a8c6f6c2c06ef2c7c500999bb82bc2842621098d4a16fbd8f3e8cdc7eb07a941
[INFO] running `"docker" "start" "-a" "a8c6f6c2c06ef2c7c500999bb82bc2842621098d4a16fbd8f3e8cdc7eb07a941"`
[INFO] [stderr]     Checking owasm-std v0.20.1
[INFO] [stderr]     Checking owasm-abi v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `U256`
[INFO] [stderr]    --> src/eth/tests.rs:173:27
[INFO] [stderr]     |
[INFO] [stderr] 173 |     assert_eq_core!(v3, vec![U256::from(1), U256::from(2), U256::from(3)]);
[INFO] [stderr]     |                              ^^^^ use of undeclared type or module `U256`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `U256`
[INFO] [stderr]    --> src/eth/tests.rs:173:42
[INFO] [stderr]     |
[INFO] [stderr] 173 |     assert_eq_core!(v3, vec![U256::from(1), U256::from(2), U256::from(3)]);
[INFO] [stderr]     |                                             ^^^^ use of undeclared type or module `U256`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `U256`
[INFO] [stderr]    --> src/eth/tests.rs:173:57
[INFO] [stderr]     |
[INFO] [stderr] 173 |     assert_eq_core!(v3, vec![U256::from(1), U256::from(2), U256::from(3)]);
[INFO] [stderr]     |                                                            ^^^^ use of undeclared type or module `U256`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `eth` in `{{root}}`
[INFO] [stderr]    --> src/eth/tests.rs:179:19
[INFO] [stderr]     |
[INFO] [stderr] 179 |     let mut sink = ::eth::Sink::new(1);
[INFO] [stderr]     |                      ^^^ could not find `eth` in `{{root}}`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `eth` in `{{root}}`
[INFO] [stderr]    --> src/eth/tests.rs:188:21
[INFO] [stderr]     |
[INFO] [stderr] 188 |     let mut stream = ::eth::Stream::new(&payload[..]);
[INFO] [stderr]     |                        ^^^ could not find `eth` in `{{root}}`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `eth` in `{{root}}`
[INFO] [stderr]    --> src/eth/tests.rs:196:19
[INFO] [stderr]     |
[INFO] [stderr] 196 |     let mut sink = ::eth::Sink::new(1);
[INFO] [stderr]     |                      ^^^ could not find `eth` in `{{root}}`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `eth` in `{{root}}`
[INFO] [stderr]    --> src/eth/tests.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |     let mut stream = ::eth::Stream::new(&payload[..]);
[INFO] [stderr]     |                        ^^^ could not find `eth` in `{{root}}`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `eth` in `{{root}}`
[INFO] [stderr]    --> src/eth/tests.rs:217:21
[INFO] [stderr]     |
[INFO] [stderr] 217 |     let mut stream = ::eth::Stream::new(&sample);
[INFO] [stderr]     |                        ^^^ could not find `eth` in `{{root}}`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `eth` in `{{root}}`
[INFO] [stderr]    --> src/eth/tests.rs:225:21
[INFO] [stderr]     |
[INFO] [stderr] 225 |     let mut stream = ::eth::Stream::new(&sample);
[INFO] [stderr]     |                        ^^^ could not find `eth` in `{{root}}`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `eth` in `{{root}}`
[INFO] [stderr]    --> src/eth/tests.rs:254:21
[INFO] [stderr]     |
[INFO] [stderr] 254 |     let mut stream = ::eth::Stream::new(&payload[..]);
[INFO] [stderr]     |                        ^^^ could not find `eth` in `{{root}}`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `U256` in this scope
[INFO] [stderr]    --> src/eth/tests.rs:169:56
[INFO] [stderr]     |
[INFO] [stderr] 169 |     let (v1, v2, v3) = triple_decode::<Vec<u8>, bool, Vec<U256>>(&sample);
[INFO] [stderr]     |                                                           ^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use owasm_std::prelude::U256;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use owasm_std::types::U256;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:9:23
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[cfg_attr(all(test), macro_use)]
[INFO] [stderr]   |                       ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 11 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `owasm-abi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a8c6f6c2c06ef2c7c500999bb82bc2842621098d4a16fbd8f3e8cdc7eb07a941"`
[INFO] running `"docker" "rm" "-f" "a8c6f6c2c06ef2c7c500999bb82bc2842621098d4a16fbd8f3e8cdc7eb07a941"`
[INFO] [stdout] a8c6f6c2c06ef2c7c500999bb82bc2842621098d4a16fbd8f3e8cdc7eb07a941