[INFO] updating cached repository lambdastackio/s3lsio
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lambdastackio/s3lsio
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lambdastackio/s3lsio" "work/ex/beta-1.37-6/sources/1.36.0/gh/lambdastackio/s3lsio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lambdastackio/s3lsio'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lambdastackio/s3lsio" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lambdastackio/s3lsio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lambdastackio/s3lsio'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 46a72d9d6f6f7cc50a01ad690ac30d5abc006fa4
[INFO] sha for GitHub repo lambdastackio/s3lsio: 46a72d9d6f6f7cc50a01ad690ac30d5abc006fa4
[INFO] validating manifest of lambdastackio/s3lsio 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 lambdastackio/s3lsio 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 lambdastackio/s3lsio
[INFO] finished frobbing lambdastackio/s3lsio
[INFO] frobbed toml for lambdastackio/s3lsio written to work/ex/beta-1.37-6/sources/1.36.0/gh/lambdastackio/s3lsio/Cargo.toml
[INFO] started frobbing lambdastackio/s3lsio
[INFO] finished frobbing lambdastackio/s3lsio
[INFO] frobbed toml for lambdastackio/s3lsio written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lambdastackio/s3lsio/Cargo.toml
[INFO] crate lambdastackio/s3lsio 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/lambdastackio/s3lsio/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 lambdastackio/s3lsio 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-1/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/lambdastackio/s3lsio:/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] bf10dd58d0d02030047b9e71a94b812c530b839ddaf4cdfeecc50b809503092e
[INFO] running `"docker" "start" "-a" "bf10dd58d0d02030047b9e71a94b812c530b839ddaf4cdfeecc50b809503092e"`
[INFO] [stderr]    Compiling errno v0.1.8
[INFO] [stderr]    Compiling rpassword v0.2.3
[INFO] [stderr]    Compiling pbr v1.0.1
[INFO] [stderr]    Compiling hyper-openssl v0.2.7
[INFO] [stderr]    Compiling lsio v0.1.18
[INFO] [stderr]    Compiling aws-sdk-rust v0.1.42
[INFO] [stderr]    Compiling s3lsio v0.1.22 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/commands.rs:198:9
[INFO] [stderr]     |
[INFO] [stderr] 198 |           /// create new bucket
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 199 | /         Commands::mb => {
[INFO] [stderr] 200 | |             if bucket.is_empty() {
[INFO] [stderr] 201 | |                 println_color_quiet!(client.is_quiet, term::color::RED, "missing bucket name");
[INFO] [stderr] 202 | |                 Err(S3Error::new("missing bucket name"))
[INFO] [stderr] ...   |
[INFO] [stderr] 206 | |             }
[INFO] [stderr] 207 | |         },
[INFO] [stderr]     | |_________- rustdoc does not generate documentation for match arms
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/main.rs:185:11
[INFO] [stderr]     |
[INFO] [stderr] 185 |     match env::home_dir() {
[INFO] [stderr]     |           ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.69s
[INFO] running `"docker" "inspect" "bf10dd58d0d02030047b9e71a94b812c530b839ddaf4cdfeecc50b809503092e"`
[INFO] running `"docker" "rm" "-f" "bf10dd58d0d02030047b9e71a94b812c530b839ddaf4cdfeecc50b809503092e"`
[INFO] [stdout] bf10dd58d0d02030047b9e71a94b812c530b839ddaf4cdfeecc50b809503092e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/lambdastackio/s3lsio:/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] c37b5e83abd08178b7d3f25f5c75d33e67328f6cfc086730cd11fd3b900b868e
[INFO] running `"docker" "start" "-a" "c37b5e83abd08178b7d3f25f5c75d33e67328f6cfc086730cd11fd3b900b868e"`
[INFO] [stderr]    Compiling s3lsio v0.1.22 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/commands.rs:198:9
[INFO] [stderr]     |
[INFO] [stderr] 198 |           /// create new bucket
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 199 | /         Commands::mb => {
[INFO] [stderr] 200 | |             if bucket.is_empty() {
[INFO] [stderr] 201 | |                 println_color_quiet!(client.is_quiet, term::color::RED, "missing bucket name");
[INFO] [stderr] 202 | |                 Err(S3Error::new("missing bucket name"))
[INFO] [stderr] ...   |
[INFO] [stderr] 206 | |             }
[INFO] [stderr] 207 | |         },
[INFO] [stderr]     | |_________- rustdoc does not generate documentation for match arms
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/main.rs:185:11
[INFO] [stderr]     |
[INFO] [stderr] 185 |     match env::home_dir() {
[INFO] [stderr]     |           ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `"docker" "inspect" "c37b5e83abd08178b7d3f25f5c75d33e67328f6cfc086730cd11fd3b900b868e"`
[INFO] running `"docker" "rm" "-f" "c37b5e83abd08178b7d3f25f5c75d33e67328f6cfc086730cd11fd3b900b868e"`
[INFO] [stdout] c37b5e83abd08178b7d3f25f5c75d33e67328f6cfc086730cd11fd3b900b868e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/lambdastackio/s3lsio:/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] e7be87c1c066f0dcc26dcf0328f96b0e458d186934c400ff2ee3de8824c07389
[INFO] running `"docker" "start" "-a" "e7be87c1c066f0dcc26dcf0328f96b0e458d186934c400ff2ee3de8824c07389"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/s3lsio-8a516b5ef6b0744c
[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" "e7be87c1c066f0dcc26dcf0328f96b0e458d186934c400ff2ee3de8824c07389"`
[INFO] running `"docker" "rm" "-f" "e7be87c1c066f0dcc26dcf0328f96b0e458d186934c400ff2ee3de8824c07389"`
[INFO] [stdout] e7be87c1c066f0dcc26dcf0328f96b0e458d186934c400ff2ee3de8824c07389