[INFO] cloning repository https://github.com/shriomtri/rust_rss_feed_aggregator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shriomtri/rust_rss_feed_aggregator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshriomtri%2Frust_rss_feed_aggregator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshriomtri%2Frust_rss_feed_aggregator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 339f524bf2442cea20abc20ad3cb0a9ade1dc8ca
[INFO] checking shriomtri/rust_rss_feed_aggregator against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshriomtri%2Frust_rss_feed_aggregator" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shriomtri/rust_rss_feed_aggregator 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/shriomtri/rust_rss_feed_aggregator
[INFO] finished tweaking git repo https://github.com/shriomtri/rust_rss_feed_aggregator
[INFO] tweaked toml for git repo https://github.com/shriomtri/rust_rss_feed_aggregator written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shriomtri/rust_rss_feed_aggregator 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6fd479c05586685f6d7edbb6a9c334e7f1f35045b7788164fa4b75c59a390de8
[INFO] running `Command { std: "docker" "start" "-a" "6fd479c05586685f6d7edbb6a9c334e7f1f35045b7788164fa4b75c59a390de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fd479c05586685f6d7edbb6a9c334e7f1f35045b7788164fa4b75c59a390de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd479c05586685f6d7edbb6a9c334e7f1f35045b7788164fa4b75c59a390de8", kill_on_drop: false }`
[INFO] [stdout] 6fd479c05586685f6d7edbb6a9c334e7f1f35045b7788164fa4b75c59a390de8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f24af6f575c29d9b03d4f900e9103d1fac5682ccf62bba64e7aa55c15d5967be
[INFO] running `Command { std: "docker" "start" "-a" "f24af6f575c29d9b03d4f900e9103d1fac5682ccf62bba64e7aa55c15d5967be", kill_on_drop: false }`
[INFO] [stderr]     Checking pin-project-lite v0.2.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling openssl v0.10.56
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking xml-rs v0.8.16
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]    Compiling openssl-sys v0.9.91
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking h2 v0.3.20
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]     Checking rust_feed_aggregator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.18s
[INFO] running `Command { std: "docker" "inspect" "f24af6f575c29d9b03d4f900e9103d1fac5682ccf62bba64e7aa55c15d5967be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f24af6f575c29d9b03d4f900e9103d1fac5682ccf62bba64e7aa55c15d5967be", kill_on_drop: false }`
[INFO] [stdout] f24af6f575c29d9b03d4f900e9103d1fac5682ccf62bba64e7aa55c15d5967be