[INFO] fetching crate reqwest 0.11.22...
[INFO] checking reqwest-0.11.22 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate reqwest 0.11.22 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate reqwest 0.11.22 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reqwest 0.11.22
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate reqwest 0.11.22
[INFO] tweaked toml for crates.io crate reqwest 0.11.22 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate reqwest 0.11.22 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.37
[INFO] [stderr]   Downloaded enum-as-inner v0.6.0
[INFO] [stderr]   Downloaded quinn-proto v0.10.5
[INFO] [stderr]   Downloaded h3-quinn v0.0.3
[INFO] [stderr]   Downloaded trust-dns-proto v0.23.0
[INFO] [stderr]   Downloaded h3 v0.0.2
[INFO] [stderr]   Downloaded libflate v1.4.0
[INFO] [stderr]   Downloaded libflate_lz77 v1.2.0
[INFO] [stderr]   Downloaded data-encoding v2.4.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.23.0
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.37
[INFO] [stderr]   Downloaded wasm-streams v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fd787461af7ab67215a5630be1a8e2ec2bb8486d0d9c4358b3da7b81a745719
[INFO] running `Command { std: "docker" "start" "-a" "9fd787461af7ab67215a5630be1a8e2ec2bb8486d0d9c4358b3da7b81a745719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fd787461af7ab67215a5630be1a8e2ec2bb8486d0d9c4358b3da7b81a745719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd787461af7ab67215a5630be1a8e2ec2bb8486d0d9c4358b3da7b81a745719", kill_on_drop: false }`
[INFO] [stdout] 9fd787461af7ab67215a5630be1a8e2ec2bb8486d0d9c4358b3da7b81a745719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab1c18ed14c614b0b64f7e1d4a3ec2741b83a56061f2240274cd1e3719d88fb1
[INFO] running `Command { std: "docker" "start" "-a" "ab1c18ed14c614b0b64f7e1d4a3ec2741b83a56061f2240274cd1e3719d88fb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
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[INFO] [stderr]     Checking libflate_lz77 v1.2.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking base64 v0.21.4
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[INFO] [stderr]     Checking http v0.2.9
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[INFO] [stderr]     Checking aho-corasick v1.1.1
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[INFO] [stderr]    Compiling quote v1.0.33
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[INFO] [stderr]     Checking brotli v3.4.0
[INFO] [stderr]     Checking regex-automata v0.3.9
[INFO] [stderr]     Checking mio v0.8.8
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[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]     Checking regex v1.9.6
[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]     Checking reqwest v0.11.22 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `http::Response`
[INFO] [stdout]   --> tests/support/server.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use http::Response;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Response`
[INFO] [stdout]   --> tests/support/server.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use http::Response;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Response`
[INFO] [stdout]   --> tests/support/server.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use http::Response;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Response`
[INFO] [stdout]   --> tests/support/server.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use http::Response;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Response`
[INFO] [stdout]   --> tests/support/server.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use http::Response;
[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] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.11s
[INFO] running `Command { std: "docker" "inspect" "ab1c18ed14c614b0b64f7e1d4a3ec2741b83a56061f2240274cd1e3719d88fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab1c18ed14c614b0b64f7e1d4a3ec2741b83a56061f2240274cd1e3719d88fb1", kill_on_drop: false }`
[INFO] [stdout] ab1c18ed14c614b0b64f7e1d4a3ec2741b83a56061f2240274cd1e3719d88fb1