[INFO] cloning repository https://github.com/uglyog/pact-stub-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uglyog/pact-stub-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuglyog%2Fpact-stub-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuglyog%2Fpact-stub-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7e4aba83a045666385e8b2c30cdcf5277583526
[INFO] checking uglyog/pact-stub-server against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuglyog%2Fpact-stub-server" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uglyog/pact-stub-server 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 git repo https://github.com/uglyog/pact-stub-server
[INFO] finished tweaking git repo https://github.com/uglyog/pact-stub-server
[INFO] tweaked toml for git repo https://github.com/uglyog/pact-stub-server written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/uglyog/pact-stub-server 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 test-log-macros v0.2.14
[INFO] [stderr]   Downloaded expectest v0.12.0
[INFO] [stderr]   Downloaded gregorian v0.2.4
[INFO] [stderr]   Downloaded rand_regex v0.15.1
[INFO] [stderr]   Downloaded pact-plugin-driver v0.5.1
[INFO] [stderr]   Downloaded indextree v4.6.0
[INFO] [stderr]   Downloaded pact_matching v1.1.10
[INFO] [stderr]   Downloaded pact_verifier v1.0.5
[INFO] [stderr]   Downloaded pact_models v1.1.18
[INFO] [stderr]   Downloaded test-log v0.2.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ee4aa8ef96ef2cd4f8deb21d30cb5e7a666d655d1667e2639f005cfe4f2b5dc1
[INFO] running `Command { std: "docker" "start" "-a" "ee4aa8ef96ef2cd4f8deb21d30cb5e7a666d655d1667e2639f005cfe4f2b5dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee4aa8ef96ef2cd4f8deb21d30cb5e7a666d655d1667e2639f005cfe4f2b5dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee4aa8ef96ef2cd4f8deb21d30cb5e7a666d655d1667e2639f005cfe4f2b5dc1", kill_on_drop: false }`
[INFO] [stdout] ee4aa8ef96ef2cd4f8deb21d30cb5e7a666d655d1667e2639f005cfe4f2b5dc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 82d6fa82c982e55d53d274f3b079d67b2c231b9e21736ac1b797dd2fb8ca5e1a
[INFO] running `Command { std: "docker" "start" "-a" "82d6fa82c982e55d53d274f3b079d67b2c231b9e21736ac1b797dd2fb8ca5e1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.29
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[INFO] [stderr]    Compiling multer v2.1.0
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[INFO] [stderr]    Compiling mime_guess v2.0.4
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[INFO] [stderr]    Compiling pact_models v1.1.18
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[INFO] [stderr]     Checking snapbox v0.4.17
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[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling prost-derive v0.12.3
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[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling tonic-build v0.10.2
[INFO] [stderr]    Compiling pact-plugin-driver v0.5.1
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking zstd v0.13.0
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[INFO] [stderr]     Checking tokio-rustls v0.24.1
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[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
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[INFO] [stderr]     Checking h2 v0.3.24
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[INFO] [stderr]     Checking tower-http v0.4.4
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[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking reqwest v0.11.24
[INFO] [stderr]     Checking tonic v0.10.2
[INFO] [stderr]     Checking pact_matching v1.1.10
[INFO] [stderr]     Checking pact_verifier v1.0.5
[INFO] [stderr]     Checking pact-stub-server v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `HeaderValue` is imported redundantly
[INFO] [stdout]   --> src/pact_support.rs:94:7
[INFO] [stdout]    |
[INFO] [stdout] 94 |   use http::header::HeaderValue;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |   use super::*;
[INFO] [stdout]    |       -------- the item `HeaderValue` is already imported here
[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` profile [unoptimized + debuginfo] target(s) in 48.22s
[INFO] running `Command { std: "docker" "inspect" "82d6fa82c982e55d53d274f3b079d67b2c231b9e21736ac1b797dd2fb8ca5e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d6fa82c982e55d53d274f3b079d67b2c231b9e21736ac1b797dd2fb8ca5e1a", kill_on_drop: false }`
[INFO] [stdout] 82d6fa82c982e55d53d274f3b079d67b2c231b9e21736ac1b797dd2fb8ca5e1a