[INFO] cloning repository https://github.com/vi/websocat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vi/websocat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fwebsocat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fwebsocat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29c8c54d6f275519abc28f4cb90e1fa69e2fbcae
[INFO] testing vi/websocat against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fwebsocat" "/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/vi/websocat
[INFO] finished tweaking git repo https://github.com/vi/websocat
[INFO] tweaked toml for git repo https://github.com/vi/websocat written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vi/websocat on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vi/websocat 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-io v0.1.13
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[INFO] [stderr]   Downloaded tokio-tcp v0.1.4
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[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded tokio-udp v0.1.6
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[INFO] [stderr]   Downloaded websocket v0.27.1
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[INFO] [stderr]   Downloaded tokio-signal v0.2.9
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b137bc0df7c84a5e478dd5406de448682896294d62a9b42805ee632bee27e92
[INFO] running `Command { std: "docker" "start" "-a" "4b137bc0df7c84a5e478dd5406de448682896294d62a9b42805ee632bee27e92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b137bc0df7c84a5e478dd5406de448682896294d62a9b42805ee632bee27e92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b137bc0df7c84a5e478dd5406de448682896294d62a9b42805ee632bee27e92", kill_on_drop: false }`
[INFO] [stdout] 4b137bc0df7c84a5e478dd5406de448682896294d62a9b42805ee632bee27e92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f997df64041edb6ccb0974ceedc3cf485dc7ffbd450b30dd66ba2b756cee609f
[INFO] running `Command { std: "docker" "start" "-a" "f997df64041edb6ccb0974ceedc3cf485dc7ffbd450b30dd66ba2b756cee609f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling futures v0.1.31
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[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]    Compiling percent-encoding v1.0.1
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[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling rand v0.6.5
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[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
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[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling traitobject v0.1.1
[INFO] [stderr]    Compiling itoa v0.4.8
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[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling fastrand v2.0.2
[INFO] [stderr]    Compiling slab_typesafe v0.1.3
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling net2 v0.2.39
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-stdin-stdout v0.1.5
[INFO] [stderr]    Compiling readwrite v0.1.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-signal v0.2.9
[INFO] [stderr]    Compiling tokio-file-unix v0.5.1
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-process v0.2.5
[INFO] [stderr]    Compiling tk-listen v0.2.1
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling structopt-derive v0.2.16
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]    Compiling smart-default v0.3.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling http-bytes v0.1.0
[INFO] [stderr]    Compiling structopt v0.2.16
[INFO] [stderr]    Compiling tokio-tls v0.2.1
[INFO] [stderr]    Compiling websocket-base v0.26.5
[INFO] [stderr]    Compiling websocket v0.27.1
[INFO] [stderr]    Compiling websocat v1.14.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/foreachmsg_peer.rs:80:51
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 80 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/reconnect_peer.rs:74:51
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 74 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/socks5_peer.rs:99:68
[INFO] [stdout]    |
[INFO] [stdout] 99 |     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stdout]    |                                                                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 99 -     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stdout] 99 +     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn ::std::error::Error>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ssl_peer.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stdout]    |                            ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stdout] 26 +             let e: Box<dyn ::std::error::Error > = e;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/specparse.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stdout]    |                        ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stdout] 63 +     type Err = Box<dyn ::std::error::Error >;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/specifier.rs:234:39
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<T> 
[INFO] [stdout]     |                                       ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<'_, T> 
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/main.rs:740:59
[INFO] [stdout]     |
[INFO] [stdout] 740 |     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout]     |                                                           ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 740 -     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 740 +     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn ::std::error::Error>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.40s
[INFO] running `Command { std: "docker" "inspect" "f997df64041edb6ccb0974ceedc3cf485dc7ffbd450b30dd66ba2b756cee609f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f997df64041edb6ccb0974ceedc3cf485dc7ffbd450b30dd66ba2b756cee609f", kill_on_drop: false }`
[INFO] [stdout] f997df64041edb6ccb0974ceedc3cf485dc7ffbd450b30dd66ba2b756cee609f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4571544d9801600cad4c992100d1342c8dd6dfe29cb99e4945507f99b75e1438
[INFO] running `Command { std: "docker" "start" "-a" "4571544d9801600cad4c992100d1342c8dd6dfe29cb99e4945507f99b75e1438", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/foreachmsg_peer.rs:80:51
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 80 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/reconnect_peer.rs:74:51
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 74 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/socks5_peer.rs:99:68
[INFO] [stdout]    |
[INFO] [stdout] 99 |     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stdout]    |                                                                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 99 -     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stdout] 99 +     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn ::std::error::Error>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ssl_peer.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stdout]    |                            ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stdout] 26 +             let e: Box<dyn ::std::error::Error > = e;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/specparse.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stdout]    |                        ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stdout] 63 +     type Err = Box<dyn ::std::error::Error >;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/specifier.rs:234:39
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<T> 
[INFO] [stdout]     |                                       ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<'_, T> 
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling websocat v1.14.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/main.rs:740:59
[INFO] [stdout]     |
[INFO] [stdout] 740 |     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout]     |                                                           ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 740 -     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 740 +     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn ::std::error::Error>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/main.rs:740:59
[INFO] [stdout]     |
[INFO] [stdout] 740 |     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout]     |                                                           ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 740 -     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 740 +     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn ::std::error::Error>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/foreachmsg_peer.rs:80:51
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 80 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/reconnect_peer.rs:74:51
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 74 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/socks5_peer.rs:99:68
[INFO] [stdout]    |
[INFO] [stdout] 99 |     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stdout]    |                                                                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 99 -     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stdout] 99 +     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn ::std::error::Error>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ssl_peer.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stdout]    |                            ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stdout] 26 +             let e: Box<dyn ::std::error::Error > = e;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/specparse.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stdout]    |                        ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stdout] 63 +     type Err = Box<dyn ::std::error::Error >;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/specifier.rs:234:39
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<T> 
[INFO] [stdout]     |                                       ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<'_, T> 
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "4571544d9801600cad4c992100d1342c8dd6dfe29cb99e4945507f99b75e1438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4571544d9801600cad4c992100d1342c8dd6dfe29cb99e4945507f99b75e1438", kill_on_drop: false }`
[INFO] [stdout] 4571544d9801600cad4c992100d1342c8dd6dfe29cb99e4945507f99b75e1438
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81b3ac967e1f1a8267520acce348807c920ff1a2936a073fa3245c57162aa010
[INFO] running `Command { std: "docker" "start" "-a" "81b3ac967e1f1a8267520acce348807c920ff1a2936a073fa3245c57162aa010", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/foreachmsg_peer.rs:80:51
[INFO] [stderr]    |
[INFO] [stderr] 80 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stderr]    |                                                   ^                   ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 80 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stderr] 80 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/reconnect_peer.rs:74:51
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stderr]    |                                                   ^                   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 74 -     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn (::std::error::Error)>> {
[INFO] [stderr] 74 +     fn poll(&mut self) -> Poll<&mut Peer, Box<dyn ::std::error::Error >> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/socks5_peer.rs:99:68
[INFO] [stderr]    |
[INFO] [stderr] 99 |     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stderr]    |                                                                    ^                   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 99 -     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn (::std::error::Error)>>>;
[INFO] [stderr] 99 +     Box<dyn Future<Item = (SocksSocketAddr, Peer), Error = Box<dyn ::std::error::Error>>>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ssl_peer.rs:26:28
[INFO] [stderr]    |
[INFO] [stderr] 26 |             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stderr]    |                            ^                   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 26 -             let e: Box<dyn (::std::error::Error)> = e;
[INFO] [stderr] 26 +             let e: Box<dyn ::std::error::Error > = e;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/specparse.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stderr]    |                        ^                   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 63 -     type Err = Box<dyn (::std::error::Error)>;
[INFO] [stderr] 63 +     type Err = Box<dyn ::std::error::Error >;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/specifier.rs:234:39
[INFO] [stderr]     |
[INFO] [stderr] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<T> 
[INFO] [stderr]     |                                       ^^^^^            ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                       |
[INFO] [stderr]     |                                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 234 |     pub fn global<T:std::any::Any, F>(&self, def:F) -> std::cell::RefMut<'_, T> 
[INFO] [stderr]     |                                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: `websocat` (lib) generated 6 warnings (run `cargo fix --lib -p websocat` to apply 6 suggestions)
[INFO] [stderr] warning: `websocat` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/main.rs:740:59
[INFO] [stderr]     |
[INFO] [stderr] 740 |     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stderr]     |                                                           ^                   ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 740 -     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stderr] 740 +     pub fn setup_env_logger(ll: u8) -> Result<(), Box<dyn ::std::error::Error>> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `websocat` (bin "websocat" test) generated 1 warning (run `cargo fix --bin "websocat" -p websocat --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `websocat` (bin "websocat") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/websocat-7c091a38d69869a4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test http_peer::test_basic_sse_stream ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/websocat-c55f84f882f79731)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-c5e83b9f4408c697)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test trivial ... ok
[INFO] [stdout] test unix ... FAILED
[INFO] [stdout] test ws_ll ... ok
[INFO] [stdout] test tcp ... ok
[INFO] [stdout] test abstract_ ... ok
[INFO] [stdout] test ws ... ok
[INFO] [stdout] test ws_persist ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- unix stdout ----
[INFO] [stdout] Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] thread 'unix' (31) panicked at tests/test.rs:196:17:
[INFO] [stdout] explicit panic
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f1e170c6882 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f1e170c6882 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f1e170c6882 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f1e170c6882 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f1e170d7cca - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f1e170d7cca - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5f1e17092966 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f1e17092966 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f1e170a52e9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f1e170a52e9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f1e170a5181 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f1e16c2570e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f1e16c2570e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f1e170a5612 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f1e170a5612 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f1e170a4ffc - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5f1e170a02f9 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f1e170a4fc3 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5f1e16bde257 - test::unix::{{closure}}::h8d7eb8f8e1a5fba0
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:49:13
[INFO] [stdout]   19:     0x5f1e16b6ea39 - websocat::sessionserve::serve_impl::{{closure}}::ha3b2acb45510f21d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sessionserve.rs:273:46
[INFO] [stdout]   20:     0x5f1e16b94376 - core::result::Result<T,E>::map_err::hbbcce3eb55325f05
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:968:27
[INFO] [stdout]   21:     0x5f1e16becd1d - <futures::future::map_err::MapErr<A,F> as futures::future::Future>::poll::hd348cf4f9ca42260
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/map_err.rs:34:11
[INFO] [stdout]   22:     0x5f1e16ee0e22 - <alloc::boxed::Box<F> as futures::future::Future>::poll::h7aa6062e3593c149
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/mod.rs:113:22
[INFO] [stdout]   23:     0x5f1e16b016d2 - futures::future::chain::Chain<A,B,C>::poll::h0710a024d5ce816f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/chain.rs:42:29
[INFO] [stdout]   24:     0x5f1e16bfe08a - <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll::h02492a4f854add29
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/and_then.rs:32:20
[INFO] [stdout]   25:     0x5f1e16be3945 - futures::future::join::MaybeDone<A>::poll::h23b3295dde290e84
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/join.rs:153:47
[INFO] [stdout]   26:     0x5f1e16be53f3 - <futures::future::join::Join<A,B> as futures::future::Future>::poll::h6f166c23e65e1bbb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/join.rs:67:49
[INFO] [stdout]   27:     0x5f1e16bd1fbe - futures::task_impl::Spawn<T>::poll_future_notify::{{closure}}::hd3e64985f1268204
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:47
[INFO] [stdout]   28:     0x5f1e16bd268d - futures::task_impl::Spawn<T>::enter::{{closure}}::h043682707f528f56
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:27
[INFO] [stdout]   29:     0x5f1e16bc46ce - futures::task_impl::std::set::h3a803a2c4f5bc529
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:86:13
[INFO] [stdout]   30:     0x5f1e16bd2471 - futures::task_impl::Spawn<T>::enter::ha1c5ff41f2e7f09b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:9
[INFO] [stdout]   31:     0x5f1e16bd1b14 - futures::task_impl::Spawn<T>::poll_fn_notify::h6f8b20a3abaf98f3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:291:14
[INFO] [stdout]   32:     0x5f1e16bd1ec7 - futures::task_impl::Spawn<T>::poll_future_notify::hce061b934a3e3118
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:14
[INFO] [stdout]   33:     0x5f1e16bcc137 - tokio_current_thread::Entered<P>::block_on::{{closure}}::h0e29a5c120f8c8dd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-current-thread-0.1.7/src/lib.rs:506:46
[INFO] [stdout]   34:     0x5f1e16bcade3 - tokio_current_thread::Borrow<U>::enter::{{closure}}::{{closure}}::h7a6588321d906f3f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-current-thread-0.1.7/src/lib.rs:800:40
[INFO] [stdout]   35:     0x5f1e16bca30e - tokio_current_thread::CurrentRunner::set_spawn::hc059fbe8daf34d2c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-current-thread-0.1.7/src/lib.rs:841:9
[INFO] [stdout]   36:     0x5f1e16bcab1a - tokio_current_thread::Borrow<U>::enter::{{closure}}::hbc2e6dc4dfd676d8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-current-thread-0.1.7/src/lib.rs:800:21
[INFO] [stdout]   37:     0x5f1e16bbbe95 - std::thread::local::LocalKey<T>::try_with::hce8e776fe5c7a83b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   38:     0x5f1e16bbb11e - std::thread::local::LocalKey<T>::with::h70eb02fe8de21c21
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   39:     0x5f1e16bca83a - tokio_current_thread::Borrow<U>::enter::hb43ac78a2d432dde
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-current-thread-0.1.7/src/lib.rs:798:17
[INFO] [stdout]   40:     0x5f1e16bcbf43 - tokio_current_thread::Entered<P>::block_on::hf6567c21d0b27b35
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-current-thread-0.1.7/src/lib.rs:506:18
[INFO] [stdout]   41:     0x5f1e16bbe5d6 - tokio::runtime::current_thread::runtime::Runtime::block_on::{{closure}}::h07f93dff1fb2ab0a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/current_thread/runtime.rs:200:32
[INFO] [stdout]   42:     0x5f1e16bbdf4b - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h855b5ca632b552fa
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/current_thread/runtime.rs:241:25
[INFO] [stdout]   43:     0x5f1e16bd85e0 - tokio_executor::global::with_default::{{closure}}::h78a1146edb122dea
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.1.10/src/global.rs:221:9
[INFO] [stdout]   44:     0x5f1e16bbbb3d - std::thread::local::LocalKey<T>::try_with::ha0466aa108c6d432
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   45:     0x5f1e16bbaf8e - std::thread::local::LocalKey<T>::with::h252e2d1b078547d0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   46:     0x5f1e16bd7c18 - tokio_executor::global::with_default::h75edb5dbe820ddd9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.1.10/src/global.rs:190:14
[INFO] [stdout]   47:     0x5f1e16bbdbbc - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::haad6ffc54008079c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/current_thread/runtime.rs:239:21
[INFO] [stdout]   48:     0x5f1e16bb21d9 - tokio_timer::timer::handle::with_default::h2e67d9d5ea72ac6d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-timer-0.2.13/src/timer/handle.rs:74:5
[INFO] [stdout]   49:     0x5f1e16bbd52b - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::h8feb872b14d2b4fc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/current_thread/runtime.rs:232:17
[INFO] [stdout]   50:     0x5f1e16bd6ea7 - tokio_timer::clock::clock::with_default::h346d215541e199e8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-timer-0.2.13/src/clock/clock.rs:125:5
[INFO] [stdout]   51:     0x5f1e16bbd258 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::hbefdd3f86540e85f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/current_thread/runtime.rs:231:13
[INFO] [stdout]   52:     0x5f1e16bd76d9 - tokio_reactor::with_default::ha9750eb9316cf57a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-reactor-0.1.12/src/lib.rs:220:5
[INFO] [stdout]   53:     0x5f1e16bbcb4f - tokio::runtime::current_thread::runtime::Runtime::enter::ha4b45c202988eda3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/current_thread/runtime.rs:230:9
[INFO] [stdout]   54:     0x5f1e16bbe402 - tokio::runtime::current_thread::runtime::Runtime::block_on::h554d7cc21266750b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/current_thread/runtime.rs:198:14
[INFO] [stdout]   55:     0x5f1e16bdddd6 - test::unix::heeb8bda6b87b47c8
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:67:15
[INFO] [stdout]   56:     0x5f1e16bde197 - test::unix::{{closure}}::h623d51a8540a7d4f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:194:10
[INFO] [stdout]   57:     0x5f1e16b989f6 - core::ops::function::FnOnce::call_once::h53d9f86299e946ae
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   58:     0x5f1e16c254cb - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5f1e16c254cb - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   60:     0x5f1e16c38eda - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   61:     0x5f1e16c38eda - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   62:     0x5f1e16c38eda - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   63:     0x5f1e16c38eda - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   64:     0x5f1e16c38eda - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   65:     0x5f1e16c38eda - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   66:     0x5f1e16c38eda - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   67:     0x5f1e16c13334 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   68:     0x5f1e16c13334 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   69:     0x5f1e16c16cd2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   70:     0x5f1e16c16cd2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   71:     0x5f1e16c16cd2 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   72:     0x5f1e16c16cd2 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   73:     0x5f1e16c16cd2 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   74:     0x5f1e16c16cd2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   75:     0x5f1e16c16cd2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   76:     0x5f1e1709b2ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   77:     0x5f1e1709b2ff - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   78:     0x76d052057aa4 - <unknown>
[INFO] [stdout]   79:     0x76d0520e4a64 - clone
[INFO] [stdout]   80:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     unix
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test test`
[INFO] running `Command { std: "docker" "inspect" "81b3ac967e1f1a8267520acce348807c920ff1a2936a073fa3245c57162aa010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b3ac967e1f1a8267520acce348807c920ff1a2936a073fa3245c57162aa010", kill_on_drop: false }`
[INFO] [stdout] 81b3ac967e1f1a8267520acce348807c920ff1a2936a073fa3245c57162aa010
