[INFO] cloning repository https://github.com/lshoo/zero-to-production-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lshoo/zero-to-production-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flshoo%2Fzero-to-production-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flshoo%2Fzero-to-production-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fccf78376746550d8970db2c3a2725d46e068fe0
[INFO] testing lshoo/zero-to-production-in-rust against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flshoo%2Fzero-to-production-in-rust" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lshoo/zero-to-production-in-rust on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lshoo/zero-to-production-in-rust
[INFO] finished tweaking git repo https://github.com/lshoo/zero-to-production-in-rust
[INFO] tweaked toml for git repo https://github.com/lshoo/zero-to-production-in-rust written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded claim v0.4.0
[INFO] [stderr]   Downloaded tracing-bunyan-formatter v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48c9be2376a53e95052bf92d8c8f2ac4edfb7cda66e58c5e789de973430527c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "48c9be2376a53e95052bf92d8c8f2ac4edfb7cda66e58c5e789de973430527c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48c9be2376a53e95052bf92d8c8f2ac4edfb7cda66e58c5e789de973430527c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c9be2376a53e95052bf92d8c8f2ac4edfb7cda66e58c5e789de973430527c7", kill_on_drop: false }`
[INFO] [stdout] 48c9be2376a53e95052bf92d8c8f2ac4edfb7cda66e58c5e789de973430527c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b90fdf66abf150d72962fea10e32c7021cc7c16320aed29a8aa740137256611c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b90fdf66abf150d72962fea10e32c7021cc7c16320aed29a8aa740137256611c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling sqlx-rt v0.2.0
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling sqlx-core v0.4.2
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[INFO] [stderr]    Compiling actix-testing v1.0.1
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling actix-router v0.2.7
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling actix-connect v2.0.0
[INFO] [stderr]    Compiling cargo_metadata v0.12.3
[INFO] [stderr]    Compiling tracing-subscriber v0.2.20
[INFO] [stderr]    Compiling validator v0.12.0
[INFO] [stderr]    Compiling actix-http v2.2.1
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling tracing-bunyan-formatter v0.1.7
[INFO] [stderr]    Compiling sqlx-macros v0.4.2
[INFO] [stderr]    Compiling awc v2.0.3
[INFO] [stderr]    Compiling actix-web v3.3.2
[INFO] [stderr]    Compiling tracing-actix-web v0.2.1
[INFO] [stderr]    Compiling sqlx v0.4.2
[INFO] [stderr]    Compiling zero2prod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: error communicating with the server: Cannot assign requested address (os error 99)
[INFO] [stdout]   --> src/routes/subscriptions.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | /     sqlx::query!(
[INFO] [stdout] 65 | |         r#"
[INFO] [stdout] 66 | |     INSERT INTO subscriptions (id, email, name, subscribed_at)
[INFO] [stdout] 67 | |     VALUES ($1, $2, $3, $4)
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | |         Utc::now()
[INFO] [stdout] 73 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/routes/subscriptions.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_futures::Instrument`
[INFO] [stdout]  --> src/routes/subscriptions.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing_futures::Instrument;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_segmentation::UnicodeSegmentation`
[INFO] [stdout]   --> src/routes/subscriptions.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use unicode_segmentation::UnicodeSegmentation;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]   --> src/routes/subscriptions.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use uuid::Uuid;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::middleware::Logger`
[INFO] [stdout]  --> src/startup.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::middleware::Logger;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zero2prod` due to 2 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b90fdf66abf150d72962fea10e32c7021cc7c16320aed29a8aa740137256611c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90fdf66abf150d72962fea10e32c7021cc7c16320aed29a8aa740137256611c", kill_on_drop: false }`
[INFO] [stdout] b90fdf66abf150d72962fea10e32c7021cc7c16320aed29a8aa740137256611c