[INFO] cloning repository https://github.com/0xphen/synx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xphen/synx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xphen%2Fsynx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xphen%2Fsynx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 706e43370203885174c8ccda75900b2cbdd11015
[INFO] documenting 0xphen/synx against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xphen%2Fsynx" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0xphen/synx on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0xphen/synx
[INFO] finished tweaking git repo https://github.com/0xphen/synx
[INFO] tweaked toml for git repo https://github.com/0xphen/synx written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded r2d2_redis v0.14.0
[INFO] [stderr]   Downloaded utc v0.2.0
[INFO] [stderr]   Downloaded argon2 v0.5.3
[INFO] [stderr]   Downloaded redis v0.24.0
[INFO] [stderr]   Downloaded mongodb v2.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55cb267193f9d0d24d26cc8b60e71b5f7de93f9f42c1a6f0c1bcb625cb6069f7
[INFO] running `Command { std: "docker" "start" "-a" "55cb267193f9d0d24d26cc8b60e71b5f7de93f9f42c1a6f0c1bcb625cb6069f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55cb267193f9d0d24d26cc8b60e71b5f7de93f9f42c1a6f0c1bcb625cb6069f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55cb267193f9d0d24d26cc8b60e71b5f7de93f9f42c1a6f0c1bcb625cb6069f7", kill_on_drop: false }`
[INFO] [stdout] 55cb267193f9d0d24d26cc8b60e71b5f7de93f9f42c1a6f0c1bcb625cb6069f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 485092cb252da5b357c4ac778ede271d16479208b253b3f573d0215df535d24b
[INFO] running `Command { std: "docker" "start" "-a" "485092cb252da5b357c4ac778ede271d16479208b253b3f573d0215df535d24b", kill_on_drop: false }`
[INFO] [stderr] warning: server v0.1.0 (/opt/rustwide/workdir/server) ignoring invalid dependency `utc` which is missing a lib target
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
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[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]    Compiling ahash v0.8.8
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[INFO] [stderr]    Compiling rustc_version_runtime v0.2.1
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[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling enum-as-inner v0.4.0
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[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking resolv-conf v0.7.0
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[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]     Checking serde_bytes v0.11.14
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[INFO] [stderr]     Checking base64 v0.13.1
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[INFO] [stderr]    Compiling convert_case v0.4.0
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[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking bson v2.9.0
[INFO] [stderr]     Checking stringprep v0.1.4
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking simple_asn1 v0.6.2
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[INFO] [stderr]     Checking r2d2 v0.8.10
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[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling typed-builder v0.10.0
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[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]    Compiling clap_derive v4.5.0
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[INFO] [stderr]  Documenting merkle-tree v0.1.0 (/opt/rustwide/workdir/merkle-tree)
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
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[INFO] [stderr]  Documenting common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]  Documenting client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]  Documenting server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: unused imports: `TEMP_DIR`, `WIP_DOWNLOADS_DIR`
[INFO] [stdout]   --> server/src/core/server.rs:25:48
[INFO] [stdout]    |
[INFO] [stdout] 25 |     definitions::{ClientObject, Result, Store, TEMP_DIR, WIP_DOWNLOADS_DIR},
[INFO] [stdout]    |                                                ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MERKLE_DIR`, `TEMP_DIR`, `WIP_UPLOADS_DIR`
[INFO] [stdout]  --> server/src/core/worker.rs:3:77
[INFO] [stdout]   |
[INFO] [stdout] 3 |         R2D2Pool, RedisPool, Result, CACHE_POOL_TIMEOUT_SECONDS, JOB_QUEUE, MERKLE_DIR, TEMP_DIR,
[INFO] [stdout]   |                                                                             ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 4 |         WIP_UPLOADS_DIR,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> server/src/core/utils.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     id: &str,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> server/src/core/worker.rs:88:63
[INFO] [stdout]    |
[INFO] [stdout] 88 |         ensure_directory_exists(&path.to_path_buf()).map_err(|err| {
[INFO] [stdout]    |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> server/src/core/worker.rs:97:73
[INFO] [stdout]    |
[INFO] [stdout] 97 |         ensure_directory_exists(&output_zip_dir.to_path_buf()).map_err(|err| {
[INFO] [stdout]    |                                                                         ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> server/src/core/worker.rs:116:78
[INFO] [stdout]     |
[INFO] [stdout] 116 |             ensure_directory_exists(&output_path_dir.to_path_buf()).map_err(|err| {
[INFO] [stdout]     |                                                                              ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> server/src/core/worker.rs:64:25
[INFO] [stdout]    |
[INFO] [stdout] 64 |                         worker_clone.process_job(job).await;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 64 |                         let _ = worker_clone.process_job(job).await;
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.84s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.20.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/client/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/common/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/merkle_tree/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/server/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/worker/index.html
[INFO] running `Command { std: "docker" "inspect" "485092cb252da5b357c4ac778ede271d16479208b253b3f573d0215df535d24b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485092cb252da5b357c4ac778ede271d16479208b253b3f573d0215df535d24b", kill_on_drop: false }`
[INFO] [stdout] 485092cb252da5b357c4ac778ede271d16479208b253b3f573d0215df535d24b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15642dc1b00f34b354592ca2fa5420e17c5d2177879c10c8627d37b673a0917a
[INFO] running `Command { std: "docker" "start" "-a" "15642dc1b00f34b354592ca2fa5420e17c5d2177879c10c8627d37b673a0917a", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "15642dc1b00f34b354592ca2fa5420e17c5d2177879c10c8627d37b673a0917a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15642dc1b00f34b354592ca2fa5420e17c5d2177879c10c8627d37b673a0917a", kill_on_drop: false }`
[INFO] [stdout] 15642dc1b00f34b354592ca2fa5420e17c5d2177879c10c8627d37b673a0917a
