[INFO] cloning repository https://github.com/cynthiatoussi/Rust_project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynthiatoussi/Rust_project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynthiatoussi%2FRust_project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynthiatoussi%2FRust_project'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 258c537163bc28ddbdb40eda14a058b1e037f6f7
[INFO] checking cynthiatoussi/Rust_project against 4fcf39725a9c99bd495d8c73af83628a256ff9a9 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynthiatoussi%2FRust_project" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cynthiatoussi/Rust_project
[INFO] finished tweaking git repo https://github.com/cynthiatoussi/Rust_project
[INFO] tweaked toml for git repo https://github.com/cynthiatoussi/Rust_project written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cynthiatoussi/Rust_project on toolchain 4fcf39725a9c99bd495d8c73af83628a256ff9a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cynthiatoussi/Rust_project 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" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `Journalisation_serveur` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-0-tc1/source/target/.../Journalisation_serveur
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `journalisation-serveur`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 - name = "Journalisation_serveur"
[INFO] [stderr] 20 + name = "journalisation-serveur"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `journalisation-serveur`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:21:19
[INFO] [stderr]    |
[INFO] [stderr] 21 ~ version = "0.1.0"
[INFO] [stderr] 22 + [[bin]]
[INFO] [stderr] 23 + name = "journalisation-serveur"
[INFO] [stderr] 24 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `client_chat_tp8` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-0-tc1/source/target/.../client_chat_tp8
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `client-chat-tp8`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/client_chat_tp8.rs
[INFO] [stderr] 1 + src/bin/client-chat-tp8.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `client_dns_tp7` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-0-tc1/source/target/.../client_dns_tp7
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `client-dns-tp7`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/client_dns_tp7.rs
[INFO] [stderr] 1 + src/bin/client-dns-tp7.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `client_ws_tp9` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-0-tc1/source/target/.../client_ws_tp9
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `client-ws-tp9`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/client_ws_tp9.rs
[INFO] [stderr] 1 + src/bin/client-ws-tp9.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `server_chat_tp8` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-0-tc1/source/target/.../server_chat_tp8
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `server-chat-tp8`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/server_chat_tp8.rs
[INFO] [stderr] 1 + src/bin/server-chat-tp8.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `server_dns_tp7` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-0-tc1/source/target/.../server_dns_tp7
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `server-dns-tp7`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/server_dns_tp7.rs
[INFO] [stderr] 1 + src/bin/server-dns-tp7.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `server_ws_tp9` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-0-tc1/source/target/.../server_ws_tp9
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `server-ws-tp9`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/server_ws_tp9.rs
[INFO] [stderr] 1 + src/bin/server-ws-tp9.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `Journalisation_serveur` (manifest) generated 7 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


overridden task result to prepare-fail:timeout

Caused by:
    0: uncategorized prepare error
    1: no output for 300 seconds