[INFO] cloning repository https://github.com/rust-adventure/dynamodb-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-adventure/dynamodb-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-adventure%2Fdynamodb-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-adventure%2Fdynamodb-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e615f7008f75ec38077c4f291d8c2020cd61e32 [INFO] checking rust-adventure/dynamodb-examples against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-adventure%2Fdynamodb-examples" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rust-adventure/dynamodb-examples [INFO] finished tweaking git repo https://github.com/rust-adventure/dynamodb-examples [INFO] tweaked toml for git repo https://github.com/rust-adventure/dynamodb-examples written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rust-adventure/dynamodb-examples on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rust-adventure/dynamodb-examples already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.6.0 [INFO] [stderr] Downloaded num_threads v0.1.3 [INFO] [stderr] Downloaded tower-layer v0.3.1 [INFO] [stderr] Downloaded fastrand v1.5.0 [INFO] [stderr] Downloaded futures-macro v0.3.18 [INFO] [stderr] Downloaded zeroize v1.4.3 [INFO] [stderr] Downloaded tracing-attributes v0.1.18 [INFO] [stderr] Downloaded aws-smithy-query v0.36.0 [INFO] [stderr] Downloaded aws-smithy-http-tower v0.36.0 [INFO] [stderr] Downloaded aws-http v0.6.0 [INFO] [stderr] Downloaded aws-sdk-sso v0.6.0 [INFO] [stderr] Downloaded urlencoding v1.3.3 [INFO] [stderr] Downloaded aws-smithy-xml v0.36.0 [INFO] [stderr] Downloaded aws-smithy-types v0.36.0 [INFO] [stderr] Downloaded aws-endpoint v0.6.0 [INFO] [stderr] Downloaded time v0.3.7 [INFO] [stderr] Downloaded hyper-rustls v0.22.1 [INFO] [stderr] Downloaded aws-sdk-dynamodb v0.6.0 [INFO] [stderr] Downloaded tower v0.4.11 [INFO] [stderr] Downloaded aws-smithy-client v0.36.0 [INFO] [stderr] Downloaded futures-sink v0.3.18 [INFO] [stderr] Downloaded libc v0.2.108 [INFO] [stderr] Downloaded aws-config v0.6.0 [INFO] [stderr] Downloaded semver v1.0.4 [INFO] [stderr] Downloaded aws-sigv4 v0.6.0 [INFO] [stderr] Downloaded hyper v0.14.15 [INFO] [stderr] Downloaded aws-sdk-sts v0.6.0 [INFO] [stderr] Downloaded tokio v1.14.0 [INFO] [stderr] Downloaded ct-logs v0.8.0 [INFO] [stderr] Downloaded rustls-native-certs v0.5.0 [INFO] [stderr] Downloaded bytes-utils v0.1.1 [INFO] [stderr] Downloaded httpdate v1.0.2 [INFO] [stderr] Downloaded aws-smithy-http v0.36.0 [INFO] [stderr] Downloaded aws-smithy-json v0.36.0 [INFO] [stderr] Downloaded itoa v1.0.1 [INFO] [stderr] Downloaded aws-types v0.6.0 [INFO] [stderr] Downloaded aws-sig-auth v0.6.0 [INFO] [stderr] Downloaded cc v1.0.72 [INFO] [stderr] Downloaded aws-smithy-async v0.36.0 [INFO] [stderr] Downloaded ryu v1.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbbb51d8373ac5b11d5ed76e08625e7fc61a8c4e2eefdb496e0871c77e6b07ce [INFO] running `Command { std: "docker" "start" "-a" "cbbb51d8373ac5b11d5ed76e08625e7fc61a8c4e2eefdb496e0871c77e6b07ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbbb51d8373ac5b11d5ed76e08625e7fc61a8c4e2eefdb496e0871c77e6b07ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbbb51d8373ac5b11d5ed76e08625e7fc61a8c4e2eefdb496e0871c77e6b07ce", kill_on_drop: false }` [INFO] [stdout] cbbb51d8373ac5b11d5ed76e08625e7fc61a8c4e2eefdb496e0871c77e6b07ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f491517884b1721d70f309f9d811f2cd431f5006a562aae8936d46c889da6fe [INFO] running `Command { std: "docker" "start" "-a" "9f491517884b1721d70f309f9d811f2cd431f5006a562aae8936d46c889da6fe", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking num_threads v0.1.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking 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Checking aws-smithy-json v0.36.0 [INFO] [stderr] Compiling aws-types v0.6.0 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking aws-smithy-query v0.36.0 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking aws-smithy-xml v0.36.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking tower v0.4.11 [INFO] [stderr] Checking aws-smithy-async v0.36.0 [INFO] [stderr] Checking h2 v0.3.7 [INFO] [stderr] Checking hyper v0.14.15 [INFO] [stderr] Checking aws-smithy-http v0.36.0 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking aws-smithy-http-tower v0.36.0 [INFO] [stderr] Checking aws-sigv4 v0.6.0 [INFO] [stderr] Checking aws-http v0.6.0 [INFO] [stderr] Checking aws-endpoint v0.6.0 [INFO] [stderr] Checking aws-smithy-client v0.36.0 [INFO] [stderr] Checking aws-sig-auth v0.6.0 [INFO] [stderr] Checking aws-sdk-sts v0.6.0 [INFO] [stderr] Checking aws-sdk-sso v0.6.0 [INFO] [stderr] Checking aws-sdk-dynamodb v0.6.0 [INFO] [stderr] Checking aws-config v0.6.0 [INFO] [stderr] Checking dynamodb-examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/bin/setting_up.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let client = Client::new(&shared_config); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/bin/delete_all_items.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let client = Client::new(&shared_config); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/bin/setting_up.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let client = Client::new(&shared_config); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/bin/delete_all_items.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let client = Client::new(&shared_config); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.58s [INFO] running `Command { std: "docker" "inspect" "9f491517884b1721d70f309f9d811f2cd431f5006a562aae8936d46c889da6fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f491517884b1721d70f309f9d811f2cd431f5006a562aae8936d46c889da6fe", kill_on_drop: false }` [INFO] [stdout] 9f491517884b1721d70f309f9d811f2cd431f5006a562aae8936d46c889da6fe