[INFO] fetching crate rusoto_ec2 0.48.0...
[INFO] checking rusoto_ec2-0.48.0 against master#65cd843ae06ad00123c131a431ed5304e4cd577a for pr-122077
[INFO] extracting crate rusoto_ec2 0.48.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate rusoto_ec2 0.48.0 on toolchain 65cd843ae06ad00123c131a431ed5304e4cd577a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65cd843ae06ad00123c131a431ed5304e4cd577a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusoto_ec2 0.48.0
[INFO] finished tweaking crates.io crate rusoto_ec2 0.48.0
[INFO] tweaked toml for crates.io crate rusoto_ec2 0.48.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65cd843ae06ad00123c131a431ed5304e4cd577a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65cd843ae06ad00123c131a431ed5304e4cd577a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+65cd843ae06ad00123c131a431ed5304e4cd577a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 633e8fba17e91bfa06146bc03783cc8605523a4b5203c73f33da8482dd6087c0
[INFO] running `Command { std: "docker" "start" "-a" "633e8fba17e91bfa06146bc03783cc8605523a4b5203c73f33da8482dd6087c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "633e8fba17e91bfa06146bc03783cc8605523a4b5203c73f33da8482dd6087c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633e8fba17e91bfa06146bc03783cc8605523a4b5203c73f33da8482dd6087c0", kill_on_drop: false }`
[INFO] [stdout] 633e8fba17e91bfa06146bc03783cc8605523a4b5203c73f33da8482dd6087c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+65cd843ae06ad00123c131a431ed5304e4cd577a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc58d58d5da2a71f2940ad0bed021456bfae4b702871cf41fc6e793541dd419e
[INFO] running `Command { std: "docker" "start" "-a" "cc58d58d5da2a71f2940ad0bed021456bfae4b702871cf41fc6e793541dd419e", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling openssl-sys v0.9.101
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling async-trait v0.1.78
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking md-5 v0.9.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking xml-rs v0.8.19
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rusoto_core v0.48.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.25
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking chrono v0.4.35
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking rusoto_credential v0.48.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking rusoto_signature v0.48.0
[INFO] [stderr]     Checking rusoto_mock v0.48.0
[INFO] [stderr]     Checking rusoto_ec2 v0.48.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `serde_urlencoded` is imported redundantly
[INFO] [stdout]   --> src/generated.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use serde_urlencoded;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ the item `serde_urlencoded` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `custom::*`
[INFO] [stdout]   --> src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use custom::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serde_urlencoded` is imported redundantly
[INFO] [stdout]   --> src/generated.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use serde_urlencoded;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ the item `serde_urlencoded` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `custom::*`
[INFO] [stdout]   --> src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use custom::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.04s
[INFO] running `Command { std: "docker" "inspect" "cc58d58d5da2a71f2940ad0bed021456bfae4b702871cf41fc6e793541dd419e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc58d58d5da2a71f2940ad0bed021456bfae4b702871cf41fc6e793541dd419e", kill_on_drop: false }`
[INFO] [stdout] cc58d58d5da2a71f2940ad0bed021456bfae4b702871cf41fc6e793541dd419e