[INFO] cloning repository https://github.com/ppsilv/ClientServer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ppsilv/ClientServer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fppsilv%2FClientServer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fppsilv%2FClientServer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f3b4db15525fa1406280e5ff109eb12e3e25d04c [INFO] checking ppsilv/ClientServer against try#121a90d34197f711021eeb158e7f4184b8be8ceb for pr-140313 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fppsilv%2FClientServer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ppsilv/ClientServer on toolchain 121a90d34197f711021eeb158e7f4184b8be8ceb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ppsilv/ClientServer [INFO] finished tweaking git repo https://github.com/ppsilv/ClientServer [INFO] tweaked toml for git repo https://github.com/ppsilv/ClientServer written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ppsilv/ClientServer 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" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 334b1304c49916308decbf4ad22d7d9bc597da0897385eef791b8b80588be951 [INFO] running `Command { std: "docker" "start" "-a" "334b1304c49916308decbf4ad22d7d9bc597da0897385eef791b8b80588be951", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "334b1304c49916308decbf4ad22d7d9bc597da0897385eef791b8b80588be951", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "334b1304c49916308decbf4ad22d7d9bc597da0897385eef791b8b80588be951", kill_on_drop: false }` [INFO] [stdout] 334b1304c49916308decbf4ad22d7d9bc597da0897385eef791b8b80588be951 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0829a329fe5e270611fce0e91c6ff88b5f384ceca663f221e61ab57e5d0f7833 [INFO] running `Command { std: "docker" "start" "-a" "0829a329fe5e270611fce0e91c6ff88b5f384ceca663f221e61ab57e5d0f7833", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling serde_json v1.0.139 [INFO] [stderr] Checking ryu v1.0.19 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking hostname v0.4.0 [INFO] [stderr] Checking time v0.3.37 [INFO] [stderr] Checking syslog v7.0.0 [INFO] [stderr] Checking ctrlc v3.4.5 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Checking servidor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/servidor.rs:286:97 [INFO] [stdout] | [INFO] [stdout] 286 | let my_keep_alive = format!("{}{} {} {}",MSGCODE100, PADDED_STRING100, client_id ,COUNTER); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/servidor.rs:286:97 [INFO] [stdout] | [INFO] [stdout] 286 | let my_keep_alive = format!("{}{} {} {}",MSGCODE100, PADDED_STRING100, client_id ,COUNTER); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.84s [INFO] running `Command { std: "docker" "inspect" "0829a329fe5e270611fce0e91c6ff88b5f384ceca663f221e61ab57e5d0f7833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0829a329fe5e270611fce0e91c6ff88b5f384ceca663f221e61ab57e5d0f7833", kill_on_drop: false }` [INFO] [stdout] 0829a329fe5e270611fce0e91c6ff88b5f384ceca663f221e61ab57e5d0f7833