[INFO] cloning repository https://github.com/bilalsaad/rustwebdev-book
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bilalsaad/rustwebdev-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbilalsaad%2Frustwebdev-book", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbilalsaad%2Frustwebdev-book'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce32b7171f4942b644b76a67cf75a6a759dbf657
[INFO] checking bilalsaad/rustwebdev-book against master#40557f6225e337d68c8d4f086557ce54135f5dd9 for pr-158447
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbilalsaad%2Frustwebdev-book" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bilalsaad/rustwebdev-book
[INFO] finished tweaking git repo https://github.com/bilalsaad/rustwebdev-book
[INFO] tweaked toml for git repo https://github.com/bilalsaad/rustwebdev-book written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bilalsaad/rustwebdev-book on toolchain 40557f6225e337d68c8d4f086557ce54135f5dd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bilalsaad/rustwebdev-book 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" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: version requirement `2.0.2+1.0.3` for dependency `paseto` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] warning: `book` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded paseto v2.0.2+1.0.3
[INFO] [stderr]   Downloaded reqwest-retry v0.5.0
[INFO] [stderr]   Downloaded reqwest-middleware v0.3.0
[INFO] [stderr]   Downloaded rust-argon2 v1.0.1
[INFO] [stderr]   Downloaded retry-policies v0.3.0
[INFO] [stderr]   Downloaded chacha20poly1305 v0.8.0
[INFO] [stderr]   Downloaded chacha20 v0.7.1
[INFO] [stderr]   Downloaded blake2 v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862
[INFO] running `Command { std: "docker" "start" "71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862" "/opt/rustwide/cargo-home/bin/cargo" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862" "/opt/rustwide/cargo-home/bin/cargo" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: version requirement `2.0.2+1.0.3` for dependency `paseto` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] warning: `book` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
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[INFO] [stderr]    Compiling finl_unicode v1.2.0
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[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
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[INFO] [stderr]    Compiling serde_derive v1.0.198
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[INFO] [stderr]    Compiling tokio-macros v2.2.0
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[INFO] [stderr]    Compiling pin-project-internal v1.1.5
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[INFO] [stderr]    Compiling clap_derive v4.5.4
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[INFO] [stderr]     Checking tracing v0.1.40
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[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
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[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking retry-policies v0.3.0
[INFO] [stderr]     Checking paseto v2.0.2+1.0.3
[INFO] [stderr]    Compiling sqlformat v0.2.3
[INFO] [stderr]     Checking hyper v1.3.1
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]    Compiling sqlx-core v0.7.4
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.4
[INFO] [stderr]     Checking reqwest-middleware v0.3.0
[INFO] [stderr]     Checking reqwest-retry v0.5.0
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]    Compiling sqlx-postgres v0.7.4
[INFO] [stderr]     Checking handle-errors v0.1.0 (/opt/rustwide/workdir/handle-errors)
[INFO] [stderr]    Compiling sqlx-macros-core v0.7.4
[INFO] [stderr]    Compiling sqlx-macros v0.7.4
[INFO] [stderr]     Checking sqlx v0.7.4
[INFO] [stderr]     Checking book v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> src/main.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let port = std::env::var("PORT")
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> src/main.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let port = std::env::var("PORT")
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862", kill_on_drop: false }`
[INFO] [stdout] 71a14c6298e8e4c56cc0d904de8fe83a650727cfa62aa8f09af8c9255c874862
