[INFO] fetching crate hyper_echo 0.1.1...
[INFO] testing hyper_echo-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate hyper_echo 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate hyper_echo 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hyper_echo 0.1.1
[INFO] tweaked toml for crates.io crate hyper_echo 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hyper_echo 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hyper_echo 0.1.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ada3aca8a3ed9c2198affe553675515320fd36f6575563d40ea9108a1ffd4df
[INFO] running `Command { std: "docker" "start" "-a" "2ada3aca8a3ed9c2198affe553675515320fd36f6575563d40ea9108a1ffd4df", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.52s
[INFO] running `Command { std: "docker" "inspect" "7e64ab6a52fc03c9bfc7f42fd393eeb39df8d3e150f405e641a43fe5d0de2249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e64ab6a52fc03c9bfc7f42fd393eeb39df8d3e150f405e641a43fe5d0de2249", kill_on_drop: false }`
[INFO] [stdout] 7e64ab6a52fc03c9bfc7f42fd393eeb39df8d3e150f405e641a43fe5d0de2249
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 065940bcabcd9f70440db50039e4b934b0369641cc2a4b4d3a982c6b0d1e1eb8
[INFO] running `Command { std: "docker" "start" "-a" "065940bcabcd9f70440db50039e4b934b0369641cc2a4b4d3a982c6b0d1e1eb8", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hyper_echo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `spawn_server_with_ws_pings` is never used
[INFO] [stdout]   --> tests/common.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub async fn spawn_server_with_ws_pings(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WsClient` is never constructed
[INFO] [stdout]   --> tests/common.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct WsClient {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `connect`, `send_message`, `send_pong`, and `receive` are never used
[INFO] [stdout]    --> tests/common.rs:66:18
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl WsClient {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout]  66 |     pub async fn connect(port: u16) -> Self {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub async fn send_message(&mut self, data: &str) -> Result<(), WebSocketError> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub async fn send_pong(&mut self) -> Result<(), WebSocketError> {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub async fn receive(&mut self) -> Result<(OpCode, Option<String>), WebSocketError> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 35.16s
[INFO] running `Command { std: "docker" "inspect" "065940bcabcd9f70440db50039e4b934b0369641cc2a4b4d3a982c6b0d1e1eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "065940bcabcd9f70440db50039e4b934b0369641cc2a4b4d3a982c6b0d1e1eb8", kill_on_drop: false }`
[INFO] [stdout] 065940bcabcd9f70440db50039e4b934b0369641cc2a4b4d3a982c6b0d1e1eb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0ba67162a6d509fbf23fda9ae5b8aaa501114852720a37d6dc1fe092ca70938
[INFO] running `Command { std: "docker" "start" "-a" "b0ba67162a6d509fbf23fda9ae5b8aaa501114852720a37d6dc1fe092ca70938", kill_on_drop: false }`
[INFO] [stderr] warning: function `spawn_server_with_ws_pings` is never used
[INFO] [stderr]   --> tests/common.rs:21:14
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub async fn spawn_server_with_ws_pings(
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WsClient` is never constructed
[INFO] [stderr]   --> tests/common.rs:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub struct WsClient {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `connect`, `send_message`, `send_pong`, and `receive` are never used
[INFO] [stderr]    --> tests/common.rs:66:18
[INFO] [stderr]     |
[INFO] [stderr]  65 | impl WsClient {
[INFO] [stderr]     | ------------- associated items in this implementation
[INFO] [stderr]  66 |     pub async fn connect(port: u16) -> Self {
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  93 |     pub async fn send_message(&mut self, data: &str) -> Result<(), WebSocketError> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  98 |     pub async fn send_pong(&mut self) -> Result<(), WebSocketError> {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub async fn receive(&mut self) -> Result<(OpCode, Option<String>), WebSocketError> {
[INFO] [stdout] 
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stdout] test service::http::tests::echo_echoes ... ok
[INFO] [stderr] warning: `hyper_echo` (test "http_tests") generated 3 warnings
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper_echo-326fefaca59623a3)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hyper_echo-6b02c813f1350f82)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-74be236ea02975ba)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/http_tests.rs (/opt/rustwide/target/debug/deps/http_tests-5cd17887750d0016)
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test http_request_log_uri_headers ... ok
[INFO] [stdout] test http_request_log_uri_headers_body ... ok
[INFO] [stdout] test http_request_log_uri ... ok
[INFO] [stdout] test http_echo ... ok
[INFO] [stdout] test http_request_logging_disabled ... ok
[INFO] [stdout] test http_request_fails_after_cancel ... ok
[INFO] [stderr]      Running tests/ws_tests.rs (/opt/rustwide/target/debug/deps/ws_tests-e433c296ac011118)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ws_echo_test ... ok
[INFO] [stdout] test ws_client_is_disconnected_after_cancel ... ok
[INFO] [stdout] test ws_echo_multiple_messages_test ... ok
[INFO] [stdout] test ws_client_is_disconnected_when_doesnt_send_pongs ... ok
[INFO] [stdout] test ws_echo_logging_disabled ... ok
[INFO] [stdout] test ws_echo_logging_enabled ... ok
[INFO] [stdout] test ws_echo_with_pings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hyper_echo
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) - compile ... 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] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.62s
[INFO] running `Command { std: "docker" "inspect" "b0ba67162a6d509fbf23fda9ae5b8aaa501114852720a37d6dc1fe092ca70938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0ba67162a6d509fbf23fda9ae5b8aaa501114852720a37d6dc1fe092ca70938", kill_on_drop: false }`
[INFO] [stdout] b0ba67162a6d509fbf23fda9ae5b8aaa501114852720a37d6dc1fe092ca70938