[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-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/FanGuoshun/rust_checker0724"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/FanGuoshun/rust_checker0724'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FanGuoshun/rust_checker0724" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/FanGuoshun/rust_checker0724"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of FanGuoshun/rust_checker0724 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-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-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/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-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking FanGuoshun/rust_checker0724 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6c229ca6eeb0a9e606fa84d852cdbd36418501b8cb901031ecb91ebd98c6e2aa
[INFO] running `"docker" "start" "-a" "6c229ca6eeb0a9e606fa84d852cdbd36418501b8cb901031ecb91ebd98c6e2aa"`
[INFO] [stderr]    Compiling syn v0.15.40
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.3
[INFO] [stderr]     Checking miniz_oxide v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking error-chain v0.12.1
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking publicsuffix v1.5.2
[INFO] [stderr]     Checking hyper v0.12.33
[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking serde v1.0.97
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking cookie_store v0.7.0
[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" "6c229ca6eeb0a9e606fa84d852cdbd36418501b8cb901031ecb91ebd98c6e2aa"`
[INFO] running `"docker" "rm" "-f" "6c229ca6eeb0a9e606fa84d852cdbd36418501b8cb901031ecb91ebd98c6e2aa"`
[INFO] [stdout] 6c229ca6eeb0a9e606fa84d852cdbd36418501b8cb901031ecb91ebd98c6e2aa