[INFO] cloning repository https://github.com/YatsuhaSawada/capnp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YatsuhaSawada/capnp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYatsuhaSawada%2Fcapnp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYatsuhaSawada%2Fcapnp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da4558ca3481c758435af8a936bafb50cbdd6fa1
[INFO] checking YatsuhaSawada/capnp against df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 for pr-159343-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYatsuhaSawada%2Fcapnp" "/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/YatsuhaSawada/capnp
[INFO] finished tweaking git repo https://github.com/YatsuhaSawada/capnp
[INFO] tweaked toml for git repo https://github.com/YatsuhaSawada/capnp written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/YatsuhaSawada/capnp on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/YatsuhaSawada/capnp 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" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "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 axum-server v0.7.1
[INFO] [stderr]   Downloaded capnp-futures v0.20.1
[INFO] [stderr]   Downloaded capnp v0.20.3
[INFO] [stderr]   Downloaded capnpc v0.20.1
[INFO] [stderr]   Downloaded capnp-rpc v0.20.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93
[INFO] running `Command { std: "docker" "start" "477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking ryu v1.0.19
[INFO] [stderr]    Compiling capnp v0.20.3
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling capnpc v0.20.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling capnp_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.9
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.9
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking capnp-futures v0.20.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking capnp-rpc v0.20.3
[INFO] [stderr]     Checking axum-core v0.5.0
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking h2 v0.4.8
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking axum v0.8.1
[INFO] [stderr]     Checking axum-server v0.7.1
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/hello_world_capnp.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[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] 16 -     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout] 16 +     fn new(hook: Box<dyn ::capnp::private::capability::ClientHook>) -> Self {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/hello_world_capnp.rs:19:42
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout]    |                                          ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout] 19 +     fn into_client_hook(self) -> Box<dyn ::capnp::private::capability::ClientHook> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/hello_world_capnp.rs:22:38
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout]    |                                      ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout] 22 +     fn as_client_hook(&self) -> &dyn ::capnp::private::capability::ClientHook {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/echo_capnp.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout]    |                          ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout] 16 +     fn new(hook: Box<dyn ::capnp::private::capability::ClientHook>) -> Self {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/echo_capnp.rs:19:42
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout]    |                                          ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout] 19 +     fn into_client_hook(self) -> Box<dyn ::capnp::private::capability::ClientHook> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/echo_capnp.rs:22:38
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout]    |                                      ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout] 22 +     fn as_client_hook(&self) -> &dyn ::capnp::private::capability::ClientHook {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/hello_world_capnp.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[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] 16 -     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout] 16 +     fn new(hook: Box<dyn ::capnp::private::capability::ClientHook>) -> Self {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/hello_world_capnp.rs:19:42
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout]    |                                          ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout] 19 +     fn into_client_hook(self) -> Box<dyn ::capnp::private::capability::ClientHook> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/hello_world_capnp.rs:22:38
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout]    |                                      ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout] 22 +     fn as_client_hook(&self) -> &dyn ::capnp::private::capability::ClientHook {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/echo_capnp.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout]    |                          ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout] 16 +     fn new(hook: Box<dyn ::capnp::private::capability::ClientHook>) -> Self {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/echo_capnp.rs:19:42
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout]    |                                          ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout] 19 +     fn into_client_hook(self) -> Box<dyn ::capnp::private::capability::ClientHook> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/capnp_server-84c62bdb445fbaaa/out/echo_capnp.rs:22:38
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout]    |                                      ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout] 22 +     fn as_client_hook(&self) -> &dyn ::capnp::private::capability::ClientHook {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/http_server.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |             let mut tx = tx.lock().await;
[INFO] [stdout]    |                 ----^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/http_server.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |             let mut tx = tx.lock().await;
[INFO] [stdout]    |                 ----^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let (tx, mut rx) = mpsc::channel(32);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let (tx, mut rx) = mpsc::channel(32);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.28s
[INFO] running `Command { std: "docker" "inspect" "477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93", kill_on_drop: false }`
[INFO] [stdout] 477956cec493b60321900473adb18d9d60bfc2436510ca2ac002c1ecefe2eb93
