[INFO] cloning repository https://github.com/denjiry/awssdkdynamo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/denjiry/awssdkdynamo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenjiry%2Fawssdkdynamo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenjiry%2Fawssdkdynamo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1d323471b441ed004986f4c5900defacbd4757a
[INFO] checking denjiry/awssdkdynamo against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenjiry%2Fawssdkdynamo" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/denjiry/awssdkdynamo on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/denjiry/awssdkdynamo
[INFO] finished tweaking git repo https://github.com/denjiry/awssdkdynamo
[INFO] tweaked toml for git repo https://github.com/denjiry/awssdkdynamo written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/denjiry/awssdkdynamo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c712e1920747e0401eb0f8a467a3129c4b9c67f9a619ec53c44e5e2aefd1949f
[INFO] running `Command { std: "docker" "start" "-a" "c712e1920747e0401eb0f8a467a3129c4b9c67f9a619ec53c44e5e2aefd1949f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c712e1920747e0401eb0f8a467a3129c4b9c67f9a619ec53c44e5e2aefd1949f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c712e1920747e0401eb0f8a467a3129c4b9c67f9a619ec53c44e5e2aefd1949f", kill_on_drop: false }`
[INFO] [stdout] c712e1920747e0401eb0f8a467a3129c4b9c67f9a619ec53c44e5e2aefd1949f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7456b55371ab757af837404e5935222b26a89f7ac51d10347e144d501d4c759
[INFO] running `Command { std: "docker" "start" "-a" "d7456b55371ab757af837404e5935222b26a89f7ac51d10347e144d501d4c759", 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] [stderr]    Compiling proc-macro2 v1.0.27
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[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]     Checking once_cell v1.8.0
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[INFO] [stderr]    Compiling memchr v2.4.0
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[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
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[INFO] [stderr]    Compiling futures-channel v0.3.15
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[INFO] [stderr]    Compiling tokio v1.8.0
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[INFO] [stderr]    Compiling indexmap v1.7.0
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[INFO] [stderr]     Checking bytes-utils v0.1.1
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling aws-types v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]    Compiling quote v1.0.9
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[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling extend v0.1.2
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking pin-project v1.0.7
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[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking aws-sigv4 v0.0.1 (https://github.com/rcoh/sigv4?rev=05f90abc02a868cb570ed3006d950947cc0898b0#05f90abc)
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[INFO] [stderr]     Checking assert-json-diff v1.1.0
[INFO] [stderr]     Checking protocol-test-helpers v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking smithy-http v0.0.1 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking aws-auth v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking smithy-http-tower v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking aws-http v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking aws-endpoint v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking aws-sig-auth v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking aws-hyper v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking aws-sdk-dynamodb v0.0.2 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.3-alpha#7e43b19f)
[INFO] [stderr]     Checking awssdkdynamo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dynamodb::model::AttributeValue`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use dynamodb::model::AttributeValue;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dynamodb::model::AttributeValue`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use dynamodb::model::AttributeValue;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7456b55371ab757af837404e5935222b26a89f7ac51d10347e144d501d4c759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7456b55371ab757af837404e5935222b26a89f7ac51d10347e144d501d4c759", kill_on_drop: false }`
[INFO] [stdout] d7456b55371ab757af837404e5935222b26a89f7ac51d10347e144d501d4c759