[INFO] fetching crate ws 0.9.2...
[INFO] testing ws-0.9.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ws 0.9.2 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate ws 0.9.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ws 0.9.2
[INFO] finished tweaking crates.io crate ws 0.9.2
[INFO] tweaked toml for crates.io crate ws 0.9.2 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate crates.io crate ws 0.9.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6be7f6746f2d895b54ce059ef56fa38df8116556bff3c7f2d0660d67b304cd74
[INFO] running `Command { std: "docker" "start" "-a" "6be7f6746f2d895b54ce059ef56fa38df8116556bff3c7f2d0660d67b304cd74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6be7f6746f2d895b54ce059ef56fa38df8116556bff3c7f2d0660d67b304cd74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be7f6746f2d895b54ce059ef56fa38df8116556bff3c7f2d0660d67b304cd74", kill_on_drop: false }`
[INFO] [stdout] 6be7f6746f2d895b54ce059ef56fa38df8116556bff3c7f2d0660d67b304cd74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42f93d5b1222e8fd979970e83e09790b101cc5e79e2ee532b21a7398ef7ef0bf
[INFO] running `Command { std: "docker" "start" "-a" "42f93d5b1222e8fd979970e83e09790b101cc5e79e2ee532b21a7398ef7ef0bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling byteorder v1.2.6
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling httparse v1.3.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling lazycell v1.2.0
[INFO] [stderr]    Compiling slab v0.4.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling log v0.4.5
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling bytes v0.4.10
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling ws v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "42f93d5b1222e8fd979970e83e09790b101cc5e79e2ee532b21a7398ef7ef0bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f93d5b1222e8fd979970e83e09790b101cc5e79e2ee532b21a7398ef7ef0bf", kill_on_drop: false }`
[INFO] [stdout] 42f93d5b1222e8fd979970e83e09790b101cc5e79e2ee532b21a7398ef7ef0bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec716ea407e7d09f97b42f696df41fbf27bc5f083b0506ab0bd825fe9994773
[INFO] running `Command { std: "docker" "start" "-a" "9ec716ea407e7d09f97b42f696df41fbf27bc5f083b0506ab0bd825fe9994773", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling ws v0.9.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> examples/router.rs:13:63
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> {
[INFO] [stdout]    |                                                               ^            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> {
[INFO] [stdout] 13 +     fn on_request(&mut self, req: &ws::Request) -> ws::Result<ws::Response> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> examples/router.rs:82:63
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> {
[INFO] [stdout]    |                                                               ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 82 -     fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> {
[INFO] [stdout] 82 +     fn on_request(&mut self, req: &ws::Request) -> ws::Result<ws::Response> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> examples/router.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     inner: Box<ws::Handler>,
[INFO] [stdout]   |                ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 9 -     inner: Box<ws::Handler>,
[INFO] [stdout] 9 +     inner: Box<dyn ws::Handler>,
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> examples/html_chat.rs:43:55
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn on_request(&mut self, req: &Request) -> Result<(Response)> {
[INFO] [stdout]    |                                                       ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -     fn on_request(&mut self, req: &Request) -> Result<(Response)> {
[INFO] [stdout] 43 +     fn on_request(&mut self, req: &Request) -> Result<Response> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name autobahn_client examples/autobahn-client.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=ad6ea407ba2414cf -C extra-filename=-ad6ea407ba2414cf --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused closure that must be used
[INFO] [stdout]    --> src/factory.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         factory.connection_made(Sender::new(mio::Token(0), chn, 0));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: closures are lazy and do nothing unless called
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name channel examples/channel.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=29c4af6fca08eafd -C extra-filename=-29c4af6fca08eafd --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ws src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=823fea4858e0c5da -C extra-filename=-823fea4858e0c5da --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name threaded examples/threaded.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=7c1f132d7bd2fe93 -C extra-filename=-7c1f132d7bd2fe93 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name shutdown tests/shutdown.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=b10672ab73cfba67 -C extra-filename=-b10672ab73cfba67 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name client examples/client.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=8625eb5cb24abc89 -C extra-filename=-8625eb5cb24abc89 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cli examples/cli.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=8777146fe15efc5f -C extra-filename=-8777146fe15efc5f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name bench examples/bench.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=b9da29a96197e0e1 -C extra-filename=-b9da29a96197e0e1 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name remote_addr examples/remote_addr.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=8ec73addf642205c -C extra-filename=-8ec73addf642205c --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name pong examples/pong.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=0b8e1e29d70a852b -C extra-filename=-0b8e1e29d70a852b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name server examples/server.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=2250858099da1721 -C extra-filename=-2250858099da1721 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name html_chat examples/html_chat.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=330c20410c273481 -C extra-filename=-330c20410c273481 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `ws`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name shared examples/shared.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=2442137c30b449a8 -C extra-filename=-2442137c30b449a8 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-72930240e2af7987.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-9f4e5b61f52f30ae.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8bdb01a0241e39ea.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-909de8f812b5d0db.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-98c586121b1ffabb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-a0156b0e45f3f0b1.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-24f9f5643d2f8106.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b428a4ed9437a991.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-3c123cd4746def63.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-0e37a834064bd48b.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-869553a296c0224b.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-647976454f77fdf1.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-ef25784c242e96c4.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-dbe1a7c604f87215.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ec716ea407e7d09f97b42f696df41fbf27bc5f083b0506ab0bd825fe9994773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec716ea407e7d09f97b42f696df41fbf27bc5f083b0506ab0bd825fe9994773", kill_on_drop: false }`
[INFO] [stdout] 9ec716ea407e7d09f97b42f696df41fbf27bc5f083b0506ab0bd825fe9994773