[INFO] updating cached repository https://github.com/HectorIX/tcp-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2f33b729cdd2e575603eb23a888da934c0e3c32 [INFO] checking HectorIX/tcp-server against try#5fdfba63a96c5e8ae0ebf6b8b66853110277087d for pr-73166 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHectorIX%2Ftcp-server" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 88% (120/135) Checking out files: 89% (121/135) Checking out files: 90% (122/135) Checking out files: 91% (123/135) Checking out files: 92% (125/135) Checking out files: 93% (126/135) Checking out files: 94% (127/135) Checking out files: 95% (129/135) Checking out files: 96% (130/135) Checking out files: 97% (131/135) Checking out files: 98% (133/135) Checking out files: 99% (134/135) Checking out files: 100% (135/135) Checking out files: 100% (135/135), done. [INFO] validating manifest of git repo https://github.com/HectorIX/tcp-server on toolchain 5fdfba63a96c5e8ae0ebf6b8b66853110277087d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/HectorIX/tcp-server [INFO] finished tweaking git repo https://github.com/HectorIX/tcp-server [INFO] tweaked toml for git repo https://github.com/HectorIX/tcp-server written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/HectorIX/tcp-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bef05ba085d50d89040b1f355197e78518a7464b095fe84696a598e9e359b30b [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" "bef05ba085d50d89040b1f355197e78518a7464b095fe84696a598e9e359b30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bef05ba085d50d89040b1f355197e78518a7464b095fe84696a598e9e359b30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bef05ba085d50d89040b1f355197e78518a7464b095fe84696a598e9e359b30b", kill_on_drop: false }` [INFO] [stdout] bef05ba085d50d89040b1f355197e78518a7464b095fe84696a598e9e359b30b [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9eb38aa8ec43776c634a84e3d5f9b5a8a8254459edfed4dc448d91307189af3a [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" "9eb38aa8ec43776c634a84e3d5f9b5a8a8254459edfed4dc448d91307189af3a", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.24 [INFO] [stderr] Checking cfg-if v0.1.1 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.29 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking bytes v0.4.4 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking mio v0.6.9 [INFO] [stderr] Checking tokio-io v0.1.2 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking tokio-core v0.1.8 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tcp-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/user.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / lazy_static! { [INFO] [stdout] 21 | | [INFO] [stdout] 22 | | static ref USER: Mutex = { [INFO] [stdout] 23 | | let u = Mutex::new(User::default()); [INFO] [stdout] 24 | | u [INFO] [stdout] 25 | | }; [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/user.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / lazy_static! { [INFO] [stdout] 21 | | [INFO] [stdout] 22 | | static ref USER: Mutex = { [INFO] [stdout] 23 | | let u = Mutex::new(User::default()); [INFO] [stdout] 24 | | u [INFO] [stdout] 25 | | }; [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/user.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / lazy_static! { [INFO] [stdout] 21 | | [INFO] [stdout] 22 | | static ref USER: Mutex = { [INFO] [stdout] 23 | | let u = Mutex::new(User::default()); [INFO] [stdout] 24 | | u [INFO] [stdout] 25 | | }; [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/user.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / lazy_static! { [INFO] [stdout] 21 | | [INFO] [stdout] 22 | | static ref USER: Mutex = { [INFO] [stdout] 23 | | let u = Mutex::new(User::default()); [INFO] [stdout] 24 | | u [INFO] [stdout] 25 | | }; [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:21:66 [INFO] [stdout] | [INFO] [stdout] 21 | Err(failure) => { return format!("**Failed: {}", failure.description()); }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:28:65 [INFO] [stdout] | [INFO] [stdout] 28 | Err(failure) => { return format!("**Failed {}", failure.description()); }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:47:65 [INFO] [stdout] | [INFO] [stdout] 47 | Err(failure) => { return format!("**Failed {}", failure.description()); }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:58:65 [INFO] [stdout] | [INFO] [stdout] 58 | Err(failure) => { return format!("**Failed {}", failure.description()) }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:21:66 [INFO] [stdout] | [INFO] [stdout] 21 | Err(failure) => { return format!("**Failed: {}", failure.description()); }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:28:65 [INFO] [stdout] | [INFO] [stdout] 28 | Err(failure) => { return format!("**Failed {}", failure.description()); }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:47:65 [INFO] [stdout] | [INFO] [stdout] 47 | Err(failure) => { return format!("**Failed {}", failure.description()); }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/file_io.rs:58:65 [INFO] [stdout] | [INFO] [stdout] 58 | Err(failure) => { return format!("**Failed {}", failure.description()) }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.26s [INFO] running `Command { std: "docker" "inspect" "9eb38aa8ec43776c634a84e3d5f9b5a8a8254459edfed4dc448d91307189af3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eb38aa8ec43776c634a84e3d5f9b5a8a8254459edfed4dc448d91307189af3a", kill_on_drop: false }` [INFO] [stdout] 9eb38aa8ec43776c634a84e3d5f9b5a8a8254459edfed4dc448d91307189af3a