[INFO] updating cached repository amitayadav/s3-file-upload-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/amitayadav/s3-file-upload-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/amitayadav/s3-file-upload-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/amitayadav/s3-file-upload-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/amitayadav/s3-file-upload-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/amitayadav/s3-file-upload-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amitayadav/s3-file-upload-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amitayadav/s3-file-upload-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b607858d58ee88a898a2300602549f5d548bd485
[INFO] sha for GitHub repo amitayadav/s3-file-upload-rust: b607858d58ee88a898a2300602549f5d548bd485
[INFO] validating manifest of amitayadav/s3-file-upload-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of amitayadav/s3-file-upload-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing amitayadav/s3-file-upload-rust
[INFO] finished frobbing amitayadav/s3-file-upload-rust
[INFO] frobbed toml for amitayadav/s3-file-upload-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/amitayadav/s3-file-upload-rust/Cargo.toml
[INFO] started frobbing amitayadav/s3-file-upload-rust
[INFO] finished frobbing amitayadav/s3-file-upload-rust
[INFO] frobbed toml for amitayadav/s3-file-upload-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amitayadav/s3-file-upload-rust/Cargo.toml
[INFO] crate amitayadav/s3-file-upload-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing amitayadav/s3-file-upload-rust against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amitayadav/s3-file-upload-rust:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 911524f962af2853980d6bed9b76614b6450e50ac4b6cdf02378666eb782724f
[INFO] running `"docker" "start" "-a" "911524f962af2853980d6bed9b76614b6450e50ac4b6cdf02378666eb782724f"`
[INFO] [stderr]    Compiling rayon-core v1.0.0
[INFO] [stderr]    Compiling untrusted v0.3.2
[INFO] [stderr]    Compiling md5 v0.3.4
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling thread-id v3.0.0
[INFO] [stderr]    Compiling term-painter v0.2.3
[INFO] [stderr]    Compiling deque v0.3.1
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling retry v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling rayon v0.6.0
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.2
[INFO] [stderr]    Compiling serde_urlencoded v0.4.2
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling hyper v0.10.9
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling rayon v0.7.0
[INFO] [stderr]    Compiling serde_derive v0.9.14
[INFO] [stderr]    Compiling ring v0.7.5
[INFO] [stderr]    Compiling Inflector v0.7.0
[INFO] [stderr]    Compiling hyper-native-tls v0.2.2
[INFO] [stderr]    Compiling rusoto_codegen v0.8.0
[INFO] [stderr]    Compiling reqwest v0.4.0
[INFO] [stderr]    Compiling rusoto_credential v0.6.0
[INFO] [stderr]    Compiling rusoto v0.24.0
[INFO] [stderr]    Compiling s3-file-upload v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::ffi::OsString`
[INFO] [stderr]   --> src/main.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | use std::ffi::OsString;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use std::error::Error;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "911524f962af2853980d6bed9b76614b6450e50ac4b6cdf02378666eb782724f"`
[INFO] running `"docker" "rm" "-f" "911524f962af2853980d6bed9b76614b6450e50ac4b6cdf02378666eb782724f"`
[INFO] [stdout] 911524f962af2853980d6bed9b76614b6450e50ac4b6cdf02378666eb782724f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amitayadav/s3-file-upload-rust:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 94d820ba281261478b1fab863c0ae57a8f6f8d6c9939c19972c8c59b2f565279
[INFO] running `"docker" "start" "-a" "94d820ba281261478b1fab863c0ae57a8f6f8d6c9939c19972c8c59b2f565279"`
[INFO] [stderr]    Compiling s3-file-upload v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::ffi::OsString`
[INFO] [stderr]   --> src/main.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | use std::ffi::OsString;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use std::error::Error;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "94d820ba281261478b1fab863c0ae57a8f6f8d6c9939c19972c8c59b2f565279"`
[INFO] running `"docker" "rm" "-f" "94d820ba281261478b1fab863c0ae57a8f6f8d6c9939c19972c8c59b2f565279"`
[INFO] [stdout] 94d820ba281261478b1fab863c0ae57a8f6f8d6c9939c19972c8c59b2f565279
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amitayadav/s3-file-upload-rust:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] cef4b6100bf0924ed4adc6a656869756bf91dccabe4cf12ab1fc2a0ae2e8ccde
[INFO] running `"docker" "start" "-a" "cef4b6100bf0924ed4adc6a656869756bf91dccabe4cf12ab1fc2a0ae2e8ccde"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/s3_file_upload-be2d5ab03a1024a4
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cef4b6100bf0924ed4adc6a656869756bf91dccabe4cf12ab1fc2a0ae2e8ccde"`
[INFO] running `"docker" "rm" "-f" "cef4b6100bf0924ed4adc6a656869756bf91dccabe4cf12ab1fc2a0ae2e8ccde"`
[INFO] [stdout] cef4b6100bf0924ed4adc6a656869756bf91dccabe4cf12ab1fc2a0ae2e8ccde