[INFO] cloning repository https://github.com/worldyuan/grpc-web
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/worldyuan/grpc-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworldyuan%2Fgrpc-web", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworldyuan%2Fgrpc-web'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f55f37b82dce1ff1b5aacfcf82a317ef6c039392
[INFO] testing worldyuan/grpc-web against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworldyuan%2Fgrpc-web" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/worldyuan/grpc-web
[INFO] finished tweaking git repo https://github.com/worldyuan/grpc-web
[INFO] tweaked toml for git repo https://github.com/worldyuan/grpc-web written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/worldyuan/grpc-web on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/worldyuan/grpc-web 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost v0.13.4
[INFO] [stderr]   Downloaded prost-build v0.13.4
[INFO] [stderr]   Downloaded prost-derive v0.13.4
[INFO] [stderr]   Downloaded prost-types v0.13.4
[INFO] [stderr]   Downloaded tonic-build v0.12.3
[INFO] [stderr]   Downloaded tonic-web v0.12.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8c258db10b5b856b293a0bd422034a5f0dfc86e3f830f459ff1ecad382dd14f
[INFO] running `Command { std: "docker" "start" "-a" "a8c258db10b5b856b293a0bd422034a5f0dfc86e3f830f459ff1ecad382dd14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8c258db10b5b856b293a0bd422034a5f0dfc86e3f830f459ff1ecad382dd14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8c258db10b5b856b293a0bd422034a5f0dfc86e3f830f459ff1ecad382dd14f", kill_on_drop: false }`
[INFO] [stdout] a8c258db10b5b856b293a0bd422034a5f0dfc86e3f830f459ff1ecad382dd14f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3ae410206efbcb9cd6957b518affcd1d9f349e58f7a7db2e81a0b755a9b9576
[INFO] running `Command { std: "docker" "start" "-a" "d3ae410206efbcb9cd6957b518affcd1d9f349e58f7a7db2e81a0b755a9b9576", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling bytes v1.9.0
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling tempfile v3.15.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling prost-derive v0.13.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling async-trait v0.1.85
[INFO] [stderr]    Compiling pin-project-internal v1.1.8
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling pin-project v1.1.8
[INFO] [stderr]    Compiling prost v0.13.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling prost-types v0.13.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling prost-build v0.13.4
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling grpc-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.4.7
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hyper v1.5.2
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling tonic-web v0.12.3
[INFO] [stdout] warning: unused import: `EchoReply`
[INFO] [stdout]  --> src/client.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use s::{echo_client::EchoClient, EchoReply, EchoRequest};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::unix::SocketAddr`
[INFO] [stdout]  --> src/server2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::net::unix::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transport::Server`
[INFO] [stdout]  --> src/server2.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tonic::{service::Routes, transport::Server, Request, Response, Status};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server2.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut grpc_routes = Routes::new(EchoServer::new(MyEcho::default())).into_axum_router();
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.19s
[INFO] running `Command { std: "docker" "inspect" "d3ae410206efbcb9cd6957b518affcd1d9f349e58f7a7db2e81a0b755a9b9576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ae410206efbcb9cd6957b518affcd1d9f349e58f7a7db2e81a0b755a9b9576", kill_on_drop: false }`
[INFO] [stdout] d3ae410206efbcb9cd6957b518affcd1d9f349e58f7a7db2e81a0b755a9b9576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 854f13af56650ce7b8c5ef74587108f1fb029b3090da901594a14244a8635f8c
[INFO] running `Command { std: "docker" "start" "-a" "854f13af56650ce7b8c5ef74587108f1fb029b3090da901594a14244a8635f8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling grpc-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `EchoReply`
[INFO] [stdout]  --> src/client.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use s::{echo_client::EchoClient, EchoReply, EchoRequest};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::unix::SocketAddr`
[INFO] [stdout]  --> src/server2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::net::unix::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transport::Server`
[INFO] [stdout]  --> src/server2.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tonic::{service::Routes, transport::Server, Request, Response, Status};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server2.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut grpc_routes = Routes::new(EchoServer::new(MyEcho::default())).into_axum_router();
[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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "854f13af56650ce7b8c5ef74587108f1fb029b3090da901594a14244a8635f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854f13af56650ce7b8c5ef74587108f1fb029b3090da901594a14244a8635f8c", kill_on_drop: false }`
[INFO] [stdout] 854f13af56650ce7b8c5ef74587108f1fb029b3090da901594a14244a8635f8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa1b6dfbf2b175bd24f38075d9c8eeac8be6e87d5bdfdd1037e03ea75451c156
[INFO] running `Command { std: "docker" "start" "-a" "aa1b6dfbf2b175bd24f38075d9c8eeac8be6e87d5bdfdd1037e03ea75451c156", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `tokio::net::unix::SocketAddr`
[INFO] [stderr]  --> src/server2.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tokio::net::unix::SocketAddr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `transport::Server`
[INFO] [stderr]  --> src/server2.rs:7:30
[INFO] [stderr]   |
[INFO] [stderr] 7 | use tonic::{service::Routes, transport::Server, Request, Response, Status};
[INFO] [stderr]   |                              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server2.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let mut grpc_routes = Routes::new(EchoServer::new(MyEcho::default())).into_axum_router();
[INFO] [stderr]    |         ----^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `EchoReply`
[INFO] [stderr]  --> src/client.rs:1:34
[INFO] [stderr]   |
[INFO] [stderr] 1 | use s::{echo_client::EchoClient, EchoReply, EchoRequest};
[INFO] [stderr]   |                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `grpc-web` (bin "server2" test) generated 3 warnings (run `cargo fix --bin "server2" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `grpc-web` (bin "client" test) generated 1 warning (run `cargo fix --bin "client" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/client.rs (/opt/rustwide/target/debug/deps/client-a4bb5dcbb8ce66f6)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/server.rs (/opt/rustwide/target/debug/deps/server-aa4cba9a407ddf46)
[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 unittests src/server2.rs (/opt/rustwide/target/debug/deps/server2-42382b622275e728)
[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] [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] running `Command { std: "docker" "inspect" "aa1b6dfbf2b175bd24f38075d9c8eeac8be6e87d5bdfdd1037e03ea75451c156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa1b6dfbf2b175bd24f38075d9c8eeac8be6e87d5bdfdd1037e03ea75451c156", kill_on_drop: false }`
[INFO] [stdout] aa1b6dfbf2b175bd24f38075d9c8eeac8be6e87d5bdfdd1037e03ea75451c156