[INFO] fetching crate s3du 1.1.0...
[INFO] testing s3du-1.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate s3du 1.1.0 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate s3du 1.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate s3du 1.1.0
[INFO] finished tweaking crates.io crate s3du 1.1.0
[INFO] tweaked toml for crates.io crate s3du 1.1.0 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate crates.io crate s3du 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86ab4146cc379d7018e52850daa49594314458214b0707c0e50979c5b5cf4a06
[INFO] running `Command { std: "docker" "start" "-a" "86ab4146cc379d7018e52850daa49594314458214b0707c0e50979c5b5cf4a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86ab4146cc379d7018e52850daa49594314458214b0707c0e50979c5b5cf4a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ab4146cc379d7018e52850daa49594314458214b0707c0e50979c5b5cf4a06", kill_on_drop: false }`
[INFO] [stdout] 86ab4146cc379d7018e52850daa49594314458214b0707c0e50979c5b5cf4a06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5260a5897d274910caa02acb129536061170505377957b1fae00c909f4a2a88
[INFO] running `Command { std: "docker" "start" "-a" "d5260a5897d274910caa02acb129536061170505377957b1fae00c909f4a2a88", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling itoa v0.4.7
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[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling slab v0.4.3
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[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling httparse v1.4.1
[INFO] [stderr]    Compiling base64 v0.13.0
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[INFO] [stderr]    Compiling serde_json v1.0.64
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[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling async-trait v0.1.50
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[INFO] [stderr]    Compiling time v0.2.26
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling rusoto_core v0.46.0
[INFO] [stderr]    Compiling digest v0.9.0
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[INFO] [stderr]    Compiling crypto-mac v0.10.0
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[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling http-body v0.4.2
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling ct-logs v0.8.0
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling hyper v0.14.8
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling rusoto_credential v0.46.0
[INFO] [stderr]    Compiling rusoto_signature v0.46.0
[INFO] [stderr]    Compiling rusoto_s3 v0.46.0
[INFO] [stderr]    Compiling rusoto_cloudwatch v0.46.0
[INFO] [stderr]    Compiling s3du v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "d5260a5897d274910caa02acb129536061170505377957b1fae00c909f4a2a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5260a5897d274910caa02acb129536061170505377957b1fae00c909f4a2a88", kill_on_drop: false }`
[INFO] [stdout] d5260a5897d274910caa02acb129536061170505377957b1fae00c909f4a2a88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6afb5827b54de565925773208d388651d70a8b854c3d5146be3b70e96327c3f0
[INFO] running `Command { std: "docker" "start" "-a" "6afb5827b54de565925773208d388651d70a8b854c3d5146be3b70e96327c3f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling rusoto_mock v0.46.0
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling s3du v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.11s
[INFO] running `Command { std: "docker" "inspect" "6afb5827b54de565925773208d388651d70a8b854c3d5146be3b70e96327c3f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6afb5827b54de565925773208d388651d70a8b854c3d5146be3b70e96327c3f0", kill_on_drop: false }`
[INFO] [stdout] 6afb5827b54de565925773208d388651d70a8b854c3d5146be3b70e96327c3f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 209cfd643a591a147b0b73c96cf550b1d1eecfecb97f8f2b6092ce30bc313b8f
[INFO] running `Command { std: "docker" "start" "-a" "209cfd643a591a147b0b73c96cf550b1d1eecfecb97f8f2b6092ce30bc313b8f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/s3du-e1020e2760cdad05)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test cli::tests::test_is_valid_aws_s3_bucket_name ... ok
[INFO] [stdout] test cli::tests::test_is_valid_aws_region ... 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 common::human_size::tests::test_humansize ... ok
[INFO] [stdout] test cloudwatch::client::tests::test_iso8601 ... ok
[INFO] [stdout] test cloudwatch::bucket_sizer::tests::test_bucket_size ... ok
[INFO] [stdout] test s3::client::tests::test_head_bucket ... ok
[INFO] [stdout] test cloudwatch::client::tests::test_get_metric_statistics ... ok
[INFO] [stdout] test cloudwatch::client::tests::test_list_metrics ... ok
[INFO] [stdout] test s3::client::tests::test_get_bucket_location_ok ... ok
[INFO] [stdout] test cloudwatch::bucket_sizer::tests::test_buckets ... ok
[INFO] [stdout] test s3::client::tests::test_get_bucket_location_ok_null ... 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::bucket_sizer::tests::test_bucket_size ... ok
[INFO] [stdout] test s3::client::tests::test_size_multipart_uploads ... ok
[INFO] [stdout] test s3::client::tests::test_list_buckets ... ok
[INFO] [stdout] test s3::client::tests::test_size_objects_current ... ok
[INFO] [stdout] test s3::client::tests::test_size_parts ... ok
[INFO] [stdout] test s3::bucket_sizer::tests::test_buckets ... ok
[INFO] [stdout] test s3::client::tests::test_size_objects_all_noncurrent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "209cfd643a591a147b0b73c96cf550b1d1eecfecb97f8f2b6092ce30bc313b8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209cfd643a591a147b0b73c96cf550b1d1eecfecb97f8f2b6092ce30bc313b8f", kill_on_drop: false }`
[INFO] [stdout] 209cfd643a591a147b0b73c96cf550b1d1eecfecb97f8f2b6092ce30bc313b8f
