[INFO] cloning repository https://github.com/fdemian/araucaria-poc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fdemian/araucaria-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffdemian%2Faraucaria-poc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffdemian%2Faraucaria-poc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b9be5ca51fcb725d86c261bd9fe400d16774310
[INFO] building fdemian/araucaria-poc against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffdemian%2Faraucaria-poc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fdemian/araucaria-poc on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fdemian/araucaria-poc
[INFO] finished tweaking git repo https://github.com/fdemian/araucaria-poc
[INFO] tweaked toml for git repo https://github.com/fdemian/araucaria-poc written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fdemian/araucaria-poc 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-compression v0.4.11
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.22.5
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[INFO] [stderr]   Downloaded cc v1.0.104
[INFO] [stderr]   Downloaded jsonrpsee-core v0.22.5
[INFO] [stderr]   Downloaded tinyvec v1.6.1
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[INFO] [stderr]   Downloaded jsonrpsee-server v0.22.5
[INFO] [stderr]   Downloaded syn v2.0.68
[INFO] [stderr]   Downloaded jsonrpsee-client-transport v0.22.5
[INFO] [stderr]   Downloaded beef v0.5.2
[INFO] [stderr]   Downloaded rustls-webpki v0.102.4
[INFO] [stderr]   Downloaded hyper v0.14.29
[INFO] [stderr]   Downloaded object v0.36.1
[INFO] [stderr]   Downloaded jsonrpsee-types v0.22.5
[INFO] [stderr]   Downloaded jsonrpsee-ws-client v0.22.5
[INFO] [stderr]   Downloaded http-body-util v0.1.2
[INFO] [stderr]   Downloaded redox_syscall v0.5.2
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[INFO] [stderr]   Downloaded route-recognizer v0.3.1
[INFO] [stderr]   Downloaded sha-1 v0.9.8
[INFO] [stderr]   Downloaded jsonrpsee v0.22.5
[INFO] [stderr]   Downloaded zstd-sys v2.0.11+zstd.1.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75060d1a8a516c06b69a831d411716c4b3c2fcb48269bd50988f26f2e30713a2
[INFO] running `Command { std: "docker" "start" "-a" "75060d1a8a516c06b69a831d411716c4b3c2fcb48269bd50988f26f2e30713a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75060d1a8a516c06b69a831d411716c4b3c2fcb48269bd50988f26f2e30713a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75060d1a8a516c06b69a831d411716c4b3c2fcb48269bd50988f26f2e30713a2", kill_on_drop: false }`
[INFO] [stdout] 75060d1a8a516c06b69a831d411716c4b3c2fcb48269bd50988f26f2e30713a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b18d38716ab7f2378c2be9525a1cfab59b73fee53090670fe0e3ac63ecb9841
[INFO] running `Command { std: "docker" "start" "-a" "9b18d38716ab7f2378c2be9525a1cfab59b73fee53090670fe0e3ac63ecb9841", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling log v0.4.22
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling getrandom v0.2.15
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[INFO] [stderr]    Compiling serde_derive v1.0.203
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[INFO] [stderr]    Compiling thiserror-impl v1.0.61
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[INFO] [stderr]    Compiling toml_edit v0.21.1
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[INFO] [stderr]    Compiling regex-automata v0.1.10
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[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling tower v0.4.13
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[INFO] [stderr]    Compiling tokio-rustls v0.24.1
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[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling async-compression v0.4.11
[INFO] [stderr]    Compiling jsonrpsee-proc-macros v0.22.5
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling jsonrpsee-types v0.22.5
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling uuid v1.9.1
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling hyper v0.14.29
[INFO] [stderr]    Compiling hyper v1.4.0
[INFO] [stderr]    Compiling hyper-util v0.1.6
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling jsonrpsee-core v0.22.5
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling jsonrpsee-client-transport v0.22.5
[INFO] [stderr]    Compiling jsonrpsee-http-client v0.22.5
[INFO] [stderr]    Compiling jsonrpsee-server v0.22.5
[INFO] [stderr]    Compiling jsonrpsee-ws-client v0.22.5
[INFO] [stderr]    Compiling jsonrpsee v0.22.5
[INFO] [stderr]    Compiling browser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `cors`
[INFO] [stdout]   --> src/main.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let cors = CorsLayer::new()
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cors`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 18s
[INFO] running `Command { std: "docker" "inspect" "9b18d38716ab7f2378c2be9525a1cfab59b73fee53090670fe0e3ac63ecb9841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b18d38716ab7f2378c2be9525a1cfab59b73fee53090670fe0e3ac63ecb9841", kill_on_drop: false }`
[INFO] [stdout] 9b18d38716ab7f2378c2be9525a1cfab59b73fee53090670fe0e3ac63ecb9841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df50a1584ea9ade7881a973762cacf720d538a49d03af9cda33e052630294b45
[INFO] running `Command { std: "docker" "start" "-a" "df50a1584ea9ade7881a973762cacf720d538a49d03af9cda33e052630294b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling browser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `cors`
[INFO] [stdout]   --> src/main.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let cors = CorsLayer::new()
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cors`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "df50a1584ea9ade7881a973762cacf720d538a49d03af9cda33e052630294b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df50a1584ea9ade7881a973762cacf720d538a49d03af9cda33e052630294b45", kill_on_drop: false }`
[INFO] [stdout] df50a1584ea9ade7881a973762cacf720d538a49d03af9cda33e052630294b45