[INFO] updating cached repository FanGuoshun/rust_checker0724
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FanGuoshun/rust_checker0724
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FanGuoshun/rust_checker0724" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/FanGuoshun/rust_checker0724"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/FanGuoshun/rust_checker0724'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FanGuoshun/rust_checker0724" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/FanGuoshun/rust_checker0724"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/FanGuoshun/rust_checker0724'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 11ca127dd9438a3decb4c752fbe88ab24c9cc547
[INFO] sha for GitHub repo FanGuoshun/rust_checker0724: 11ca127dd9438a3decb4c752fbe88ab24c9cc547
[INFO] validating manifest of FanGuoshun/rust_checker0724 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of FanGuoshun/rust_checker0724 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing FanGuoshun/rust_checker0724
[INFO] finished frobbing FanGuoshun/rust_checker0724
[INFO] frobbed toml for FanGuoshun/rust_checker0724 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/FanGuoshun/rust_checker0724/Cargo.toml
[INFO] started frobbing FanGuoshun/rust_checker0724
[INFO] finished frobbing FanGuoshun/rust_checker0724
[INFO] frobbed toml for FanGuoshun/rust_checker0724 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/FanGuoshun/rust_checker0724/Cargo.toml
[INFO] crate FanGuoshun/rust_checker0724 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking FanGuoshun/rust_checker0724 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-2/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/FanGuoshun/rust_checker0724:/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=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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2cc1aea3e105101141b0042afcaae5e478039ec79aedca8ede68ff92b56d816f
[INFO] running `"docker" "start" "-a" "2cc1aea3e105101141b0042afcaae5e478039ec79aedca8ede68ff92b56d816f"`
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.3
[INFO] [stderr]     Checking miniz_oxide v0.3.0
[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]     Checking reqwest v0.9.19
[INFO] [stderr]     Checking rust_checker01 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]   --> src/rustChecker.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     use std::env;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `transactionForChecker::transactionForChecker::TransactionForChecker: rustChecker::pythonChecker::rustc_serialize::Encodable` is not satisfied
[INFO] [stderr]   --> src/rustChecker.rs:64:28
[INFO] [stderr]    |
[INFO] [stderr] 64 |             let postData = json::encode(&transaction).unwrap();
[INFO] [stderr]    |                            ^^^^^^^^^^^^ the trait `rustChecker::pythonChecker::rustc_serialize::Encodable` is not implemented for `transactionForChecker::transactionForChecker::TransactionForChecker`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required because of the requirements on the impl of `rustChecker::pythonChecker::rustc_serialize::Encodable` for `&transactionForChecker::transactionForChecker::TransactionForChecker`
[INFO] [stderr]    = note: required by `rustChecker::pythonChecker::rustc_serialize::json::encode`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `rust_checker01`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]   --> src/rustChecker.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     use std::env;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `transactionForChecker::transactionForChecker::TransactionForChecker: rustChecker::pythonChecker::rustc_serialize::Encodable` is not satisfied
[INFO] [stderr]   --> src/rustChecker.rs:64:28
[INFO] [stderr]    |
[INFO] [stderr] 64 |             let postData = json::encode(&transaction).unwrap();
[INFO] [stderr]    |                            ^^^^^^^^^^^^ the trait `rustChecker::pythonChecker::rustc_serialize::Encodable` is not implemented for `transactionForChecker::transactionForChecker::TransactionForChecker`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required because of the requirements on the impl of `rustChecker::pythonChecker::rustc_serialize::Encodable` for `&transactionForChecker::transactionForChecker::TransactionForChecker`
[INFO] [stderr]    = note: required by `rustChecker::pythonChecker::rustc_serialize::json::encode`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `rust_checker01`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2cc1aea3e105101141b0042afcaae5e478039ec79aedca8ede68ff92b56d816f"`
[INFO] running `"docker" "rm" "-f" "2cc1aea3e105101141b0042afcaae5e478039ec79aedca8ede68ff92b56d816f"`
[INFO] [stdout] 2cc1aea3e105101141b0042afcaae5e478039ec79aedca8ede68ff92b56d816f