[INFO] fetching crate fbthrift-transport 0.10.0...
[INFO] testing fbthrift-transport-0.10.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate fbthrift-transport 0.10.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fbthrift-transport 0.10.0
[INFO] finished tweaking crates.io crate fbthrift-transport 0.10.0
[INFO] tweaked toml for crates.io crate fbthrift-transport 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fbthrift-transport 0.10.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 88 packages to latest compatible versions
[INFO] [stderr]       Adding async-io v1.13.0 (available: v2.6.0)
[INFO] [stderr]       Adding async-sleep v0.4.1 (available: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d00f742afe684f0523177a0f1ec3fee36eed32fb012dd089c0421cf80e5185e0
[INFO] running `Command { std: "docker" "start" "-a" "d00f742afe684f0523177a0f1ec3fee36eed32fb012dd089c0421cf80e5185e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d00f742afe684f0523177a0f1ec3fee36eed32fb012dd089c0421cf80e5185e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00f742afe684f0523177a0f1ec3fee36eed32fb012dd089c0421cf80e5185e0", kill_on_drop: false }`
[INFO] [stdout] d00f742afe684f0523177a0f1ec3fee36eed32fb012dd089c0421cf80e5185e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0b35fc61475c0f3024105ee68ba76a95b1306a915bae18c74b045a4311774bd
[INFO] running `Command { std: "docker" "start" "-a" "a0b35fc61475c0f3024105ee68ba76a95b1306a915bae18c74b045a4311774bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling panic-message v0.3.0
[INFO] [stderr]    Compiling fbthrift-transport-response-handler v0.7.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling bufsize v1.0.10
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling async-compat v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling async-sleep v0.4.1
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling fbthrift-git v0.0.8+c383b5e
[INFO] [stderr]    Compiling fbthrift-transport v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.65s
[INFO] running `Command { std: "docker" "inspect" "a0b35fc61475c0f3024105ee68ba76a95b1306a915bae18c74b045a4311774bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b35fc61475c0f3024105ee68ba76a95b1306a915bae18c74b045a4311774bd", kill_on_drop: false }`
[INFO] [stdout] a0b35fc61475c0f3024105ee68ba76a95b1306a915bae18c74b045a4311774bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f288f2c54d545486afe6ac6946e32bc7bfaa87e1830655327284650c393c8b76
[INFO] running `Command { std: "docker" "start" "-a" "f288f2c54d545486afe6ac6946e32bc7bfaa87e1830655327284650c393c8b76", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling fbthrift-git v0.0.8+c383b5e
[INFO] [stderr]    Compiling async-sleep v0.4.1
[INFO] [stderr]    Compiling async-compat v0.2.5
[INFO] [stderr]    Compiling fbthrift-transport v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `FooResponseHandler` is never constructed
[INFO] [stdout]   --> tests/transport_impl_tokio.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub struct FooResponseHandler;
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.68s
[INFO] running `Command { std: "docker" "inspect" "f288f2c54d545486afe6ac6946e32bc7bfaa87e1830655327284650c393c8b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f288f2c54d545486afe6ac6946e32bc7bfaa87e1830655327284650c393c8b76", kill_on_drop: false }`
[INFO] [stdout] f288f2c54d545486afe6ac6946e32bc7bfaa87e1830655327284650c393c8b76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6318f97158e0107e1407adbd75e9a67067969266df472d443d4a5acce51d88c5
[INFO] running `Command { std: "docker" "start" "-a" "6318f97158e0107e1407adbd75e9a67067969266df472d443d4a5acce51d88c5", kill_on_drop: false }`
[INFO] [stderr] warning: struct `FooResponseHandler` is never constructed
[INFO] [stderr]   --> tests/transport_impl_tokio.rs:24:16
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub struct FooResponseHandler;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fbthrift-transport` (test "transport_impl_tokio") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fbthrift_transport-e1b45856317b2662)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test configuration::tests::test_get_and_set ... 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 tests/transport_impl_async_io.rs (/opt/rustwide/target/debug/deps/transport_impl_async_io-e01754796fbfae18)
[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/transport_impl_tokio.rs (/opt/rustwide/target/debug/deps/transport_impl_tokio-f89393243b28c6c8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test transport_impl_tokio_call_tests::call_with_dynamic_res ... ok
[INFO] [stdout] test transport_impl_tokio_call_tests::call_with_dynamic_res_and_less_buf_size ... ok
[INFO] [stdout] test transport_impl_tokio_call_tests::call_with_static_res ... ok
[INFO] [stdout] test transport_impl_tokio_tests::simple ... ok
[INFO] [stdout] test transport_impl_tokio_call_tests::call_with_dynamic_res_and_too_many_read ... ok
[INFO] [stdout] test transport_impl_tokio_call_tests::call_with_dynamic_res_and_less_max_buf_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fbthrift_transport
[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" "6318f97158e0107e1407adbd75e9a67067969266df472d443d4a5acce51d88c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6318f97158e0107e1407adbd75e9a67067969266df472d443d4a5acce51d88c5", kill_on_drop: false }`
[INFO] [stdout] 6318f97158e0107e1407adbd75e9a67067969266df472d443d4a5acce51d88c5