[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] f452d58cb6a840b11cebaec4e38653d86aebaddf
[INFO] testing vi/websocat against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fwebsocat" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vi/websocat on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00a63b61315122705c38305aea33eb59180677032a10b766d69a28fada0b382b
[INFO] running `Command { std: "docker" "start" "-a" "00a63b61315122705c38305aea33eb59180677032a10b766d69a28fada0b382b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00a63b61315122705c38305aea33eb59180677032a10b766d69a28fada0b382b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00a63b61315122705c38305aea33eb59180677032a10b766d69a28fada0b382b", kill_on_drop: false }`
[INFO] [stdout] 00a63b61315122705c38305aea33eb59180677032a10b766d69a28fada0b382b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d2aed32a4dffac652426b4fe7f3006fa40acf53341194a469de6773deba73b0
[INFO] running `Command { std: "docker" "start" "-a" "0d2aed32a4dffac652426b4fe7f3006fa40acf53341194a469de6773deba73b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling net2 v0.2.39
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling traitobject v0.1.1
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling tokio-signal v0.2.9
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling fastrand v2.0.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio-file-unix v0.5.1
[INFO] [stderr]    Compiling tokio-process v0.2.5
[INFO] [stderr]    Compiling readwrite v0.1.2
[INFO] [stderr]    Compiling tokio-stdin-stdout v0.1.5
[INFO] [stderr]    Compiling slab_typesafe v0.1.3
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tk-listen v0.2.1
[INFO] [stderr]    Compiling structopt-derive v0.2.16
[INFO] [stderr]    Compiling smart-default v0.3.0
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling structopt v0.2.16
[INFO] [stderr]    Compiling http-bytes v0.1.0
[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 v1.14.0 (/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 22.00s
[INFO] running `Command { std: "docker" "inspect" "0d2aed32a4dffac652426b4fe7f3006fa40acf53341194a469de6773deba73b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2aed32a4dffac652426b4fe7f3006fa40acf53341194a469de6773deba73b0", kill_on_drop: false }`
[INFO] [stdout] 0d2aed32a4dffac652426b4fe7f3006fa40acf53341194a469de6773deba73b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 524132309f04f9db50d612313dfa1eaf7205c361251cbb3229348c874173abb0
[INFO] running `Command { std: "docker" "start" "-a" "524132309f04f9db50d612313dfa1eaf7205c361251cbb3229348c874173abb0", 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] [stderr]    Compiling websocat v1.14.0 (/opt/rustwide/workdir)
[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] [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 2.26s
[INFO] running `Command { std: "docker" "inspect" "524132309f04f9db50d612313dfa1eaf7205c361251cbb3229348c874173abb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "524132309f04f9db50d612313dfa1eaf7205c361251cbb3229348c874173abb0", kill_on_drop: false }`
[INFO] [stdout] 524132309f04f9db50d612313dfa1eaf7205c361251cbb3229348c874173abb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2755306bcf7958e561868a696ad7bdebfcf6680322dff1991b7f859a90c8983
[INFO] running `Command { std: "docker" "start" "-a" "b2755306bcf7958e561868a696ad7bdebfcf6680322dff1991b7f859a90c8983", 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") generated 1 warning (run `cargo fix --bin "websocat"` to apply 1 suggestion)
[INFO] [stderr] warning: `websocat` (bin "websocat" test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/websocat-2de789e41964bfe6)
[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-0e5b094786a948c1)
[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-56ffd5b3e47b1325)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test trivial ... ok
[INFO] [stdout] test unix ... FAILED
[INFO] [stdout] test abstract_ ... ok
[INFO] [stdout] test tcp ... ok
[INFO] [stdout] test ws_ll ... 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:     0x626ffbb538a2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x626ffbb538a2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x626ffbb538a2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x626ffbb538a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x626ffbb64d8f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x626ffbb64d8f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x626ffbb1e2e1 - std::io::default_write_fmt::h69967ac0ba93195f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x626ffbb1e2e1 - std::io::Write::write_fmt::h8db9396209deaa1c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x626ffbb2bd32 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x626ffbb30ebf - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x626ffbb30d51 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x626ffb677c6e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x626ffb677c6e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x626ffbb3162f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x626ffbb3162f - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x626ffbb30bcc - std::panicking::begin_panic::{{closure}}::h03764aec75fd6fbf
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:771:9
[INFO] [stdout]   16:     0x626ffbb2be79 - std::sys::backtrace::__rust_end_short_backtrace::h840811b1dfa0dad5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x626ffbb30b9c - std::panicking::begin_panic::hcf2bdd8da61aefe8
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:770:5
[INFO] [stdout]   18:     0x626ffb630225 - test::unix::{{closure}}::h0384aafb8af21dca
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:49:13
[INFO] [stdout]   19:     0x626ffb5ca479 - websocat::sessionserve::serve_impl::{{closure}}::hb102ab9a1e8a5210
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sessionserve.rs:273:46
[INFO] [stdout]   20:     0x626ffb5ea686 - core::result::Result<T,E>::map_err::h387feec84dff3437
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:961:27
[INFO] [stdout]   21:     0x626ffb63ed1d - <futures::future::map_err::MapErr<A,F> as futures::future::Future>::poll::h54e240133e470120
[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:     0x626ffb94d8c2 - <alloc::boxed::Box<F> as futures::future::Future>::poll::h321fa4bf0de1d3e6
[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:     0x626ffb577e62 - futures::future::chain::Chain<A,B,C>::poll::h5b59c04c0d80116d
[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:     0x626ffb6500ca - <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll::hf380e37ce8d4c8d6
[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:     0x626ffb615bb5 - futures::future::join::MaybeDone<A>::poll::h6827be8af9011803
[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:     0x626ffb61c603 - <futures::future::join::Join<A,B> as futures::future::Future>::poll::h170fbe5ea88e8ca8
[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:     0x626ffb617fde - futures::task_impl::Spawn<T>::poll_future_notify::{{closure}}::he6b633ba2edb5a49
[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:     0x626ffb6186dd - futures::task_impl::Spawn<T>::enter::{{closure}}::hb9399c9723784664
[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:     0x626ffb625e5e - futures::task_impl::std::set::h9de19f1f9b9c4911
[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:     0x626ffb618291 - futures::task_impl::Spawn<T>::enter::h4ab4b2886a7fb327
[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:     0x626ffb617b14 - futures::task_impl::Spawn<T>::poll_fn_notify::h8c2f9046c3431f81
[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:     0x626ffb617ec7 - futures::task_impl::Spawn<T>::poll_future_notify::hb2e663fa401214b3
[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:     0x626ffb61eb47 - tokio_current_thread::Entered<P>::block_on::{{closure}}::hd0a6460eee27ccfb
[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:     0x626ffb61d903 - tokio_current_thread::Borrow<U>::enter::{{closure}}::{{closure}}::hccb48fa93a8d5944
[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:     0x626ffb61d16e - tokio_current_thread::CurrentRunner::set_spawn::hf472eeee65db0602
[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:     0x626ffb61d77a - tokio_current_thread::Borrow<U>::enter::{{closure}}::hec4c98db0813d832
[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:     0x626ffb60c165 - std::thread::local::LocalKey<T>::try_with::he36af6fb068eab6c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   38:     0x626ffb60b18e - std::thread::local::LocalKey<T>::with::ha9bada6d9a5003ea
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   39:     0x626ffb61d27a - tokio_current_thread::Borrow<U>::enter::h9352b3bf4da2744f
[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:     0x626ffb61e414 - tokio_current_thread::Entered<P>::block_on::h7f8ba704e7af823d
[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:     0x626ffb624826 - tokio::runtime::current_thread::runtime::Runtime::block_on::{{closure}}::h92530969f47533f9
[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:     0x626ffb6240db - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h84ed5a7667c6768a
[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:     0x626ffb612400 - tokio_executor::global::with_default::{{closure}}::h78887b7fd990c371
[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:     0x626ffb60b54d - std::thread::local::LocalKey<T>::try_with::h24cd950cc4e20b6b
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   45:     0x626ffb60b0ee - std::thread::local::LocalKey<T>::with::h7de940a90164ad68
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   46:     0x626ffb611ab8 - tokio_executor::global::with_default::h1e48413cd48e2377
[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:     0x626ffb623e2c - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::he2b19fee762087e7
[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:     0x626ffb610d59 - tokio_timer::timer::handle::with_default::h4ae2dfe1a2cc299e
[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:     0x626ffb62372b - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::h446316c454fba3a4
[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:     0x626ffb60a567 - tokio_timer::clock::clock::with_default::hdf3e128ef36f70b7
[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:     0x626ffb623568 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::hfc4127416f29b341
[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:     0x626ffb6115b9 - tokio_reactor::with_default::h76217cb5c51bec56
[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:     0x626ffb622fff - tokio::runtime::current_thread::runtime::Runtime::enter::h93beb44773fcc67a
[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:     0x626ffb6245d2 - tokio::runtime::current_thread::runtime::Runtime::block_on::h7949522ad572a5cb
[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:     0x626ffb62ffdf - test::unix::h77679eab9524f870
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:67:15
[INFO] [stdout]   56:     0x626ffb630257 - test::unix::{{closure}}::h29367d1ae9f2917e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:194:10
[INFO] [stdout]   57:     0x626ffb5f0ab6 - core::ops::function::FnOnce::call_once::hc253c71715ae4fb5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   58:     0x626ffb677a2b - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x626ffb677a2b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stdout]   60:     0x626ffb68d695 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stdout]   61:     0x626ffb68d695 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   62:     0x626ffb68d695 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   63:     0x626ffb68d695 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   64:     0x626ffb68d695 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   65:     0x626ffb68d695 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stdout]   66:     0x626ffb68d695 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stdout]   67:     0x626ffb663e84 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stdout]   68:     0x626ffb663e84 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   69:     0x626ffb66774a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   70:     0x626ffb66774a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   71:     0x626ffb66774a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   72:     0x626ffb66774a - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   73:     0x626ffb66774a - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   74:     0x626ffb66774a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   75:     0x626ffb66774a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   76:     0x626ffbb26eaf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   77:     0x626ffbb26eaf - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   78:     0x797331a93aa4 - <unknown>
[INFO] [stdout]   79:     0x797331b20a34 - 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 0.45s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test test`
[INFO] running `Command { std: "docker" "inspect" "b2755306bcf7958e561868a696ad7bdebfcf6680322dff1991b7f859a90c8983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2755306bcf7958e561868a696ad7bdebfcf6680322dff1991b7f859a90c8983", kill_on_drop: false }`
[INFO] [stdout] b2755306bcf7958e561868a696ad7bdebfcf6680322dff1991b7f859a90c8983
