[INFO] updating cached repository AKholetsky/mvn_liquibase
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AKholetsky/mvn_liquibase
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AKholetsky/mvn_liquibase" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/AKholetsky/mvn_liquibase"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/AKholetsky/mvn_liquibase'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AKholetsky/mvn_liquibase" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/AKholetsky/mvn_liquibase"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/AKholetsky/mvn_liquibase'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5e166a2b7d4ee7a44cd7c5c7efcfb838a1445c2f
[INFO] sha for GitHub repo AKholetsky/mvn_liquibase: 5e166a2b7d4ee7a44cd7c5c7efcfb838a1445c2f
[INFO] validating manifest of AKholetsky/mvn_liquibase on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of AKholetsky/mvn_liquibase on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing AKholetsky/mvn_liquibase
[INFO] finished frobbing AKholetsky/mvn_liquibase
[INFO] frobbed toml for AKholetsky/mvn_liquibase written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/AKholetsky/mvn_liquibase/Cargo.toml
[INFO] started frobbing AKholetsky/mvn_liquibase
[INFO] finished frobbing AKholetsky/mvn_liquibase
[INFO] frobbed toml for AKholetsky/mvn_liquibase written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/AKholetsky/mvn_liquibase/Cargo.toml
[INFO] crate AKholetsky/mvn_liquibase already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking AKholetsky/mvn_liquibase against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-3/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/AKholetsky/mvn_liquibase:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e991fb1c7a7654cfaf27618f077df05bda05997c98d2509d72e1b5a94837c727
[INFO] running `"docker" "start" "-a" "e991fb1c7a7654cfaf27618f077df05bda05997c98d2509d72e1b5a94837c727"`
[INFO] [stderr]     Checking mvn_liquibase v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Output`
[INFO] [stderr]  --> src/main.rs:1:36
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::process::{Command, Stdio, Output, Child};
[INFO] [stderr]   |                                    ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Output`
[INFO] [stderr]  --> src/main.rs:1:36
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::process::{Command, Stdio, Output, Child};
[INFO] [stderr]   |                                    ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "e991fb1c7a7654cfaf27618f077df05bda05997c98d2509d72e1b5a94837c727"`
[INFO] running `"docker" "rm" "-f" "e991fb1c7a7654cfaf27618f077df05bda05997c98d2509d72e1b5a94837c727"`
[INFO] [stdout] e991fb1c7a7654cfaf27618f077df05bda05997c98d2509d72e1b5a94837c727