[INFO] cloning repository https://github.com/ClankPan/discourse_crawler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClankPan/discourse_crawler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClankPan%2Fdiscourse_crawler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClankPan%2Fdiscourse_crawler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e3327b050f16d21afd5865b38c77a0340b8bb5b
[INFO] checking ClankPan/discourse_crawler against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClankPan%2Fdiscourse_crawler" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  57% (5058/8826)
Updating files:  58% (5120/8826)
Updating files:  59% (5208/8826)
Updating files:  60% (5296/8826)
Updating files:  61% (5384/8826)
Updating files:  62% (5473/8826)
Updating files:  63% (5561/8826)
Updating files:  64% (5649/8826)
Updating files:  65% (5737/8826)
Updating files:  66% (5826/8826)
Updating files:  67% (5914/8826)
Updating files:  68% (6002/8826)
Updating files:  69% (6090/8826)
Updating files:  70% (6179/8826)
Updating files:  71% (6267/8826)
Updating files:  72% (6355/8826)
Updating files:  73% (6443/8826)
Updating files:  74% (6532/8826)
Updating files:  75% (6620/8826)
Updating files:  76% (6708/8826)
Updating files:  77% (6797/8826)
Updating files:  78% (6885/8826)
Updating files:  79% (6973/8826)
Updating files:  80% (7061/8826)
Updating files:  81% (7150/8826)
Updating files:  82% (7238/8826)
Updating files:  83% (7326/8826)
Updating files:  84% (7414/8826)
Updating files:  85% (7503/8826)
Updating files:  86% (7591/8826)
Updating files:  87% (7679/8826)
Updating files:  88% (7767/8826)
Updating files:  89% (7856/8826)
Updating files:  90% (7944/8826)
Updating files:  91% (8032/8826)
Updating files:  92% (8120/8826)
Updating files:  93% (8209/8826)
Updating files:  94% (8297/8826)
Updating files:  95% (8385/8826)
Updating files:  96% (8473/8826)
Updating files:  97% (8562/8826)
Updating files:  98% (8650/8826)
Updating files:  99% (8738/8826)
Updating files: 100% (8826/8826)
Updating files: 100% (8826/8826), done.
[INFO] started tweaking git repo https://github.com/ClankPan/discourse_crawler
[INFO] finished tweaking git repo https://github.com/ClankPan/discourse_crawler
[INFO] tweaked toml for git repo https://github.com/ClankPan/discourse_crawler written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ClankPan/discourse_crawler 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/ClankPan/discourse_crawler 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9a7935c6483a90606b7c1c242979c6e8bbc805d09098c5b2a11339ad818b87dc
[INFO] running `Command { std: "docker" "start" "-a" "9a7935c6483a90606b7c1c242979c6e8bbc805d09098c5b2a11339ad818b87dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a7935c6483a90606b7c1c242979c6e8bbc805d09098c5b2a11339ad818b87dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a7935c6483a90606b7c1c242979c6e8bbc805d09098c5b2a11339ad818b87dc", kill_on_drop: false }`
[INFO] [stdout] 9a7935c6483a90606b7c1c242979c6e8bbc805d09098c5b2a11339ad818b87dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8300e70e9c29dabad4fc21405fa4c0d9f23ea7d0bbd41809fc02cf3f1f0e2e44
[INFO] running `Command { std: "docker" "start" "-a" "8300e70e9c29dabad4fc21405fa4c0d9f23ea7d0bbd41809fc02cf3f1f0e2e44", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking indexmap v2.4.0
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking ctrlc v3.4.5
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking clap v4.5.16
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper v1.4.1
[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-1.4.1/src/proto/h2/mod.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     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] running `Command { std: "docker" "inspect" "8300e70e9c29dabad4fc21405fa4c0d9f23ea7d0bbd41809fc02cf3f1f0e2e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8300e70e9c29dabad4fc21405fa4c0d9f23ea7d0bbd41809fc02cf3f1f0e2e44", kill_on_drop: false }`
[INFO] [stdout] 8300e70e9c29dabad4fc21405fa4c0d9f23ea7d0bbd41809fc02cf3f1f0e2e44
