[INFO] updating cached repository https://github.com/scalefactory/s3du
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da21ff84fc283931ba1f8d5819b242651d2c2f4e
[INFO] testing scalefactory/s3du against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscalefactory%2Fs3du" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scalefactory/s3du on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/scalefactory/s3du
[INFO] finished tweaking git repo https://github.com/scalefactory/s3du
[INFO] tweaked toml for git repo https://github.com/scalefactory/s3du written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/scalefactory/s3du already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 848bfdf339821bb35df062425a95eebcaf6cb7f35c788f4d47f828dabd8258a4
[INFO] running `"docker" "start" "-a" "848bfdf339821bb35df062425a95eebcaf6cb7f35c788f4d47f828dabd8258a4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling pin-project-lite v0.1.6
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling rusoto_core v0.43.0
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling ct-logs v0.6.0
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling rustls-native-certs v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.32
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling hyper v0.13.6
[INFO] [stderr]    Compiling rusoto_credential v0.43.0
[INFO] [stderr]    Compiling hyper-rustls v0.20.0
[INFO] [stderr]    Compiling rusoto_signature v0.43.0
[INFO] [stderr]    Compiling rusoto_s3 v0.43.0
[INFO] [stderr]    Compiling rusoto_cloudwatch v0.43.0
[INFO] [stderr]    Compiling s3du v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 43s
[INFO] running `"docker" "inspect" "848bfdf339821bb35df062425a95eebcaf6cb7f35c788f4d47f828dabd8258a4"`
[INFO] running `"docker" "rm" "-f" "848bfdf339821bb35df062425a95eebcaf6cb7f35c788f4d47f828dabd8258a4"`
[INFO] [stdout] 848bfdf339821bb35df062425a95eebcaf6cb7f35c788f4d47f828dabd8258a4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fd68f3b318746f0371b3a5bdbb04a0414bf8c09134725be41fe612fed8dd4044
[INFO] running `"docker" "start" "-a" "fd68f3b318746f0371b3a5bdbb04a0414bf8c09134725be41fe612fed8dd4044"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling rusoto_mock v0.43.0
[INFO] [stderr]    Compiling s3du v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.96s
[INFO] running `"docker" "inspect" "fd68f3b318746f0371b3a5bdbb04a0414bf8c09134725be41fe612fed8dd4044"`
[INFO] running `"docker" "rm" "-f" "fd68f3b318746f0371b3a5bdbb04a0414bf8c09134725be41fe612fed8dd4044"`
[INFO] [stdout] fd68f3b318746f0371b3a5bdbb04a0414bf8c09134725be41fe612fed8dd4044
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7603316d57d552a51ef8c455f8f53d5a6cfb5e03538d90a74974284188a4470c
[INFO] running `"docker" "start" "-a" "7603316d57d552a51ef8c455f8f53d5a6cfb5e03538d90a74974284188a4470c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/s3du-dea7b1667b743bf6
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test s3::bucket_sizer::tests::test_buckets ... ignored
[INFO] [stdout] test common::human_size::tests::test_humansize ... ok
[INFO] [stdout] test s3::client::tests::test_get_bucket_location_ok_null ... ok
[INFO] [stdout] test cli::tests::test_is_valid_aws_s3_bucket_name ... ok
[INFO] [stdout] test s3::client::tests::test_size_multipart_uploads ... ignored
[INFO] [stdout] test cli::tests::test_is_valid_aws_region ... ok
[INFO] [stdout] test cloudwatch::client::tests::test_iso8601 ... ok
[INFO] [stdout] test cloudwatch::bucket_metrics::tests::test_bucket_metrics_bucket_names ... ok
[INFO] [stdout] test cloudwatch::bucket_metrics::tests::test_bucket_metrics_from ... ok
[INFO] [stdout] test cli::tests::test_is_valid_endpoint ... ok
[INFO] [stdout] test s3::client::tests::test_size_objects_current ... ok
[INFO] [stdout] test s3::bucket_sizer::tests::test_bucket_size ... ok
[INFO] [stdout] test s3::client::tests::test_get_bucket_location_err ... ok
[INFO] [stdout] test s3::client::tests::test_get_bucket_location_ok_eu ... ok
[INFO] [stdout] test s3::client::tests::test_head_bucket ... ok
[INFO] [stdout] test cloudwatch::bucket_sizer::tests::test_buckets ... ok
[INFO] [stdout] test s3::client::tests::test_get_bucket_location_ok ... ok
[INFO] [stdout] test s3::client::tests::test_list_buckets ... ok
[INFO] [stdout] test cloudwatch::bucket_sizer::tests::test_bucket_size ... ok
[INFO] [stdout] test cloudwatch::client::tests::test_list_metrics ... ok
[INFO] [stdout] test s3::client::tests::test_size_parts ... ok
[INFO] [stdout] test cloudwatch::client::tests::test_get_metric_statistics ... ok
[INFO] [stdout] test s3::client::tests::test_size_objects_all_noncurrent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7603316d57d552a51ef8c455f8f53d5a6cfb5e03538d90a74974284188a4470c"`
[INFO] running `"docker" "rm" "-f" "7603316d57d552a51ef8c455f8f53d5a6cfb5e03538d90a74974284188a4470c"`
[INFO] [stdout] 7603316d57d552a51ef8c455f8f53d5a6cfb5e03538d90a74974284188a4470c