[INFO] cloning repository https://github.com/Zacaria/rust-intermediate-concurrency-workshop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zacaria/rust-intermediate-concurrency-workshop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacaria%2Frust-intermediate-concurrency-workshop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacaria%2Frust-intermediate-concurrency-workshop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c73dd27292c8143123726563dd653f901125e0ee
[INFO] checking Zacaria/rust-intermediate-concurrency-workshop against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacaria%2Frust-intermediate-concurrency-workshop" "/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/Zacaria/rust-intermediate-concurrency-workshop on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Zacaria/rust-intermediate-concurrency-workshop
[INFO] finished tweaking git repo https://github.com/Zacaria/rust-intermediate-concurrency-workshop
[INFO] tweaked toml for git repo https://github.com/Zacaria/rust-intermediate-concurrency-workshop written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Zacaria/rust-intermediate-concurrency-workshop 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sync_wrapper v1.0.0
[INFO] [stderr]   Downloaded textwrap v0.16.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.101
[INFO] [stderr]   Downloaded reqwest v0.12.2
[INFO] [stderr]   Downloaded serde_json v1.0.115
[INFO] [stderr]   Downloaded h2 v0.4.3
[INFO] [stderr]   Downloaded syn v2.0.55
[INFO] [stderr]   Downloaded rustls v0.21.10
[INFO] [stderr]   Downloaded rustix v0.38.32
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad155fa36b620fcd95b05ba42c119b38ae38f07fc5587bf27f1b3a4a79e258b2
[INFO] running `Command { std: "docker" "start" "-a" "ad155fa36b620fcd95b05ba42c119b38ae38f07fc5587bf27f1b3a4a79e258b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad155fa36b620fcd95b05ba42c119b38ae38f07fc5587bf27f1b3a4a79e258b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad155fa36b620fcd95b05ba42c119b38ae38f07fc5587bf27f1b3a4a79e258b2", kill_on_drop: false }`
[INFO] [stdout] ad155fa36b620fcd95b05ba42c119b38ae38f07fc5587bf27f1b3a4a79e258b2
[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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8d9be726a096c3d2ee8a458e7e6701c5f54810db67f877a8b67d111bfea6cec
[INFO] running `Command { std: "docker" "start" "-a" "c8d9be726a096c3d2ee8a458e7e6701c5f54810db67f877a8b67d111bfea6cec", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling chrono v0.4.35
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling openssl-sys v0.9.101
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling fastrand v2.0.2
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking http-body-util v0.1.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking termcolor v1.4.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]    Compiling axum-core v0.4.3
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[INFO] [stderr]    Compiling rayon-core v1.12.1
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[INFO] [stderr]     Checking crossbeam-deque v0.8.5
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[INFO] [stderr]    Compiling clap_derive v4.5.4
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[INFO] [stderr]     Checking encoding_rs v0.8.33
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[INFO] [stderr]     Checking sync_wrapper v1.0.0
[INFO] [stderr]     Checking v6_mutex_opti v0.1.0 (/opt/rustwide/workdir/v6_mutex_opti)
[INFO] [stderr]     Checking v5_shuffling v0.1.0 (/opt/rustwide/workdir/v5_shuffling)
[INFO] [stderr]     Checking v4_linear_speedup v0.1.0 (/opt/rustwide/workdir/v4_linear_speedup)
[INFO] [stderr]     Checking v2_scoped_threads v0.1.0 (/opt/rustwide/workdir/v2_scoped_threads)
[INFO] [stderr]     Checking v3_all_cpus v0.1.0 (/opt/rustwide/workdir/v3_all_cpus)
[INFO] [stderr]     Checking rust-nation-intermediate-workshop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking v1_init v0.1.0 (/opt/rustwide/workdir/v1_init)
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking v8_tokio v0.1.0 (/opt/rustwide/workdir/v8_tokio)
[INFO] [stderr]     Checking h2 v0.4.3
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking sqlformat v0.2.3
[INFO] [stderr]     Checking v7_rayon v0.1.0 (/opt/rustwide/workdir/v7_rayon)
[INFO] [stderr]     Checking hyper v1.2.0
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking sqlx-core v0.7.4
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.2
[INFO] [stderr]     Checking sqlx-sqlite v0.7.4
[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 domain v0.1.0 (/opt/rustwide/workdir/domain)
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Checking blog_client v0.1.0 (/opt/rustwide/workdir/blog_client)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> blog_client/src/main.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         _ => println!("Run with --help for help"),
[INFO] [stdout]    |         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> blog_client/src/main.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         _ => println!("Run with --help for help"),
[INFO] [stdout]    |         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 57s
[INFO] running `Command { std: "docker" "inspect" "c8d9be726a096c3d2ee8a458e7e6701c5f54810db67f877a8b67d111bfea6cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8d9be726a096c3d2ee8a458e7e6701c5f54810db67f877a8b67d111bfea6cec", kill_on_drop: false }`
[INFO] [stdout] c8d9be726a096c3d2ee8a458e7e6701c5f54810db67f877a8b67d111bfea6cec