[INFO] cloning repository https://github.com/CreatingC0d3/rust-mabel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CreatingC0d3/rust-mabel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreatingC0d3%2Frust-mabel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreatingC0d3%2Frust-mabel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ce4ca520808f46ff336987db361727cf083a54b
[INFO] checking CreatingC0d3/rust-mabel against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreatingC0d3%2Frust-mabel" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CreatingC0d3/rust-mabel
[INFO] finished tweaking git repo https://github.com/CreatingC0d3/rust-mabel
[INFO] tweaked toml for git repo https://github.com/CreatingC0d3/rust-mabel written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CreatingC0d3/rust-mabel on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CreatingC0d3/rust-mabel 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5777b70b84dc245bc401a52c6a8a6b4f9d923c6da4abfb87ef522d522b51acd2
[INFO] running `Command { std: "docker" "start" "-a" "5777b70b84dc245bc401a52c6a8a6b4f9d923c6da4abfb87ef522d522b51acd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5777b70b84dc245bc401a52c6a8a6b4f9d923c6da4abfb87ef522d522b51acd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5777b70b84dc245bc401a52c6a8a6b4f9d923c6da4abfb87ef522d522b51acd2", kill_on_drop: false }`
[INFO] [stdout] 5777b70b84dc245bc401a52c6a8a6b4f9d923c6da4abfb87ef522d522b51acd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 257a55db3c4f7e96feb15e7f1f434a215f09146e135244db103d5e327430c609
[INFO] running `Command { std: "docker" "start" "-a" "257a55db3c4f7e96feb15e7f1f434a215f09146e135244db103d5e327430c609", kill_on_drop: false }`
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]    Compiling rocket v0.5.1
[INFO] [stderr]     Checking whoami v1.5.1
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking postgres-protocol v0.6.7
[INFO] [stderr]     Checking postgres-types v0.2.7
[INFO] [stderr]     Checking cookie v0.18.1
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking uncased v0.9.10
[INFO] [stderr]     Checking ubyte v0.10.4
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling rocket_http v0.5.1
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking tokio-postgres v0.7.11
[INFO] [stderr]     Checking multer v3.1.0
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]    Compiling rocket_codegen v0.5.1
[INFO] [stderr]     Checking postgres v0.19.8
[INFO] [stderr]     Checking figment v0.10.19
[INFO] [stderr]     Checking hyper v0.14.30
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-0.14.30/src/proto/h2/mod.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "257a55db3c4f7e96feb15e7f1f434a215f09146e135244db103d5e327430c609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257a55db3c4f7e96feb15e7f1f434a215f09146e135244db103d5e327430c609", kill_on_drop: false }`
[INFO] [stdout] 257a55db3c4f7e96feb15e7f1f434a215f09146e135244db103d5e327430c609