[INFO] cloning repository https://github.com/darko-mesaros/shuk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darko-mesaros/shuk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarko-mesaros%2Fshuk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarko-mesaros%2Fshuk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d53db0372e305c7dadbd786625e825069c005cd8
[INFO] checking darko-mesaros/shuk against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarko-mesaros%2Fshuk" "/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/darko-mesaros/shuk 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/darko-mesaros/shuk
[INFO] finished tweaking git repo https://github.com/darko-mesaros/shuk
[INFO] tweaked toml for git repo https://github.com/darko-mesaros/shuk written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/darko-mesaros/shuk 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 aws-types v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-types v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-query v0.60.6
[INFO] [stderr]   Downloaded crc32c v0.6.5
[INFO] [stderr]   Downloaded aws-smithy-checksums v0.60.6
[INFO] [stderr]   Downloaded aws-smithy-json v0.60.6
[INFO] [stderr]   Downloaded aws-sdk-sso v1.15.0
[INFO] [stderr]   Downloaded aws-config v1.1.7
[INFO] [stderr]   Downloaded aws-runtime v1.1.7
[INFO] [stderr]   Downloaded p256 v0.11.1
[INFO] [stderr]   Downloaded aws-sigv4 v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.1.7
[INFO] [stderr]   Downloaded aws-sdk-ssooidc v1.15.0
[INFO] [stderr]   Downloaded aws-sdk-s3 v1.17.0
[INFO] [stderr]   Downloaded aws-sdk-sts v1.15.0
[INFO] [stderr]   Downloaded aws-smithy-eventstream v0.60.4
[INFO] [stderr]   Downloaded aws-smithy-http v0.60.6
[INFO] [stderr]   Downloaded aws-smithy-xml v0.60.6
[INFO] [stderr]   Downloaded aws-credential-types v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-async v1.1.7
[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] b00870e9bf395add29d995bd2b1cc09d692cfa989dcffad22b7b6873edb4d037
[INFO] running `Command { std: "docker" "start" "-a" "b00870e9bf395add29d995bd2b1cc09d692cfa989dcffad22b7b6873edb4d037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b00870e9bf395add29d995bd2b1cc09d692cfa989dcffad22b7b6873edb4d037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b00870e9bf395add29d995bd2b1cc09d692cfa989dcffad22b7b6873edb4d037", kill_on_drop: false }`
[INFO] [stdout] b00870e9bf395add29d995bd2b1cc09d692cfa989dcffad22b7b6873edb4d037
[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] e4e2549020c0c09b66103afac946398d722ee5e4e2b01b4a6b1685ca33272229
[INFO] running `Command { std: "docker" "start" "-a" "e4e2549020c0c09b66103afac946398d722ee5e4e2b01b4a6b1685ca33272229", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking outref v0.5.1
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]    Compiling aws-types v1.1.7
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking uuid v1.7.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking regex-lite v0.1.5
[INFO] [stderr]    Compiling crc32c v0.6.5
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]     Checking aws-smithy-xml v0.60.6
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking indicatif v0.17.8
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking clap v4.5.2
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking aws-smithy-async v1.1.7
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking toml_edit v0.22.7
[INFO] [stderr]     Checking aws-smithy-types v1.1.7
[INFO] [stderr]     Checking h2 v0.3.24
[INFO] [stderr]     Checking aws-smithy-runtime-api v1.1.7
[INFO] [stderr]     Checking aws-smithy-eventstream v0.60.4
[INFO] [stderr]     Checking aws-smithy-json v0.60.6
[INFO] [stderr]     Checking aws-smithy-query v0.60.6
[INFO] [stderr]     Checking toml v0.8.11
[INFO] [stderr]     Checking aws-smithy-http v0.60.6
[INFO] [stderr]     Checking aws-credential-types v1.1.7
[INFO] [stderr]     Checking aws-sigv4 v1.1.7
[INFO] [stderr]     Checking aws-smithy-checksums v0.60.6
[INFO] [stderr]     Checking aws-runtime v1.1.7
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking aws-smithy-runtime v1.1.7
[INFO] [stderr]     Checking aws-sdk-sts v1.15.0
[INFO] [stderr]     Checking aws-sdk-sso v1.15.0
[INFO] [stderr]     Checking aws-sdk-ssooidc v1.15.0
[INFO] [stderr]     Checking aws-sdk-s3 v1.17.0
[INFO] [stderr]     Checking aws-config v1.1.7
[INFO] [stderr]     Checking shuk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "e4e2549020c0c09b66103afac946398d722ee5e4e2b01b4a6b1685ca33272229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e2549020c0c09b66103afac946398d722ee5e4e2b01b4a6b1685ca33272229", kill_on_drop: false }`
[INFO] [stdout] e4e2549020c0c09b66103afac946398d722ee5e4e2b01b4a6b1685ca33272229