[INFO] fetching crate rusty_dashed 0.2.3... [INFO] checking rusty_dashed-0.2.3 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate rusty_dashed 0.2.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rusty_dashed 0.2.3 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rusty_dashed 0.2.3 [INFO] finished tweaking crates.io crate rusty_dashed 0.2.3 [INFO] tweaked toml for crates.io crate rusty_dashed 0.2.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate rusty_dashed 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f32f8586cb085312eb0ca3afc5481b01a08c5e2bc395ebaa071ed4b425546bab [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" "f32f8586cb085312eb0ca3afc5481b01a08c5e2bc395ebaa071ed4b425546bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f32f8586cb085312eb0ca3afc5481b01a08c5e2bc395ebaa071ed4b425546bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f32f8586cb085312eb0ca3afc5481b01a08c5e2bc395ebaa071ed4b425546bab", kill_on_drop: false }` [INFO] [stdout] f32f8586cb085312eb0ca3afc5481b01a08c5e2bc395ebaa071ed4b425546bab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be8601f939e13a1e74c11e3cd747f50b93397cba29758198cc2cfc68114d00b0 [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" "be8601f939e13a1e74c11e3cd747f50b93397cba29758198cc2cfc68114d00b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking sha1 v0.2.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking tinyvec v1.0.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Checking conduit-mime-types v0.7.3 [INFO] [stderr] Checking error v0.1.9 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling walkdir v0.1.8 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking unicode-normalization v0.1.14 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking includedir v0.2.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Checking cookie v0.2.5 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking hyper v0.9.18 [INFO] [stderr] Compiling includedir_codegen v0.2.2 [INFO] [stderr] Checking ws v0.5.3 [INFO] [stderr] Compiling rusty_dashed v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking iron v0.4.0 [INFO] [stderr] Checking mount v0.2.1 [INFO] [stderr] Checking staticfile v0.3.1 [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> examples/dashboard.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(RustcEncodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> examples/dashboard.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(RustcEncodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> examples/dashboard.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(RustcEncodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustc_serialize::json` [INFO] [stdout] --> examples/dashboard.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rustc_serialize::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.60s [INFO] running `Command { std: "docker" "inspect" "be8601f939e13a1e74c11e3cd747f50b93397cba29758198cc2cfc68114d00b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be8601f939e13a1e74c11e3cd747f50b93397cba29758198cc2cfc68114d00b0", kill_on_drop: false }` [INFO] [stdout] be8601f939e13a1e74c11e3cd747f50b93397cba29758198cc2cfc68114d00b0