[INFO] fetching crate fbthrift-transport 0.7.0... [INFO] testing fbthrift-transport-0.7.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate fbthrift-transport 0.7.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate fbthrift-transport 0.7.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fbthrift-transport 0.7.0 [INFO] finished tweaking crates.io crate fbthrift-transport 0.7.0 [INFO] tweaked toml for crates.io crate fbthrift-transport 0.7.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-x-io-timeoutable v0.3.2 [INFO] [stderr] Downloaded fbthrift-git v0.0.6+c7fcc0e [INFO] [stderr] Downloaded futures-x-io v0.3.0 [INFO] [stderr] Downloaded bufsize v0.5.1 [INFO] [stderr] Downloaded fbthrift-transport-response-handler v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e290a9cac39436d8614033b310081bb1c919e7a907ed9bbac82a2ac1e1f294cc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e290a9cac39436d8614033b310081bb1c919e7a907ed9bbac82a2ac1e1f294cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e290a9cac39436d8614033b310081bb1c919e7a907ed9bbac82a2ac1e1f294cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e290a9cac39436d8614033b310081bb1c919e7a907ed9bbac82a2ac1e1f294cc", kill_on_drop: false }` [INFO] [stdout] e290a9cac39436d8614033b310081bb1c919e7a907ed9bbac82a2ac1e1f294cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9e3c2c3ca7b741ceadd8498b45b7c421018f7c4b021721d34b14e1ab1bed1809 [INFO] running `Command { std: "docker" "start" "-a" "9e3c2c3ca7b741ceadd8498b45b7c421018f7c4b021721d34b14e1ab1bed1809", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling anyhow v1.0.47 [INFO] [stderr] Compiling const-cstr v0.3.0 [INFO] [stderr] Compiling fbthrift-transport-response-handler v0.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling bufsize v0.5.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling fbthrift-git v0.0.6+c7fcc0e [INFO] [stderr] Compiling fbthrift-transport v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `response_handler` [INFO] [stdout] --> src/configuration.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) response_handler: H, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.47s [INFO] running `Command { std: "docker" "inspect" "9e3c2c3ca7b741ceadd8498b45b7c421018f7c4b021721d34b14e1ab1bed1809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e3c2c3ca7b741ceadd8498b45b7c421018f7c4b021721d34b14e1ab1bed1809", kill_on_drop: false }` [INFO] [stdout] 9e3c2c3ca7b741ceadd8498b45b7c421018f7c4b021721d34b14e1ab1bed1809 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d524ab11000cf1e5e266489c9417eb3a88a2fc83b4dfcef52c54d061d3837837 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d524ab11000cf1e5e266489c9417eb3a88a2fc83b4dfcef52c54d061d3837837", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stdout] warning: field is never read: `response_handler` [INFO] [stdout] --> src/configuration.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) response_handler: H, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling fbthrift-transport v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `response_handler` [INFO] [stdout] --> src/configuration.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) response_handler: H, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.34s [INFO] running `Command { std: "docker" "inspect" "d524ab11000cf1e5e266489c9417eb3a88a2fc83b4dfcef52c54d061d3837837", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d524ab11000cf1e5e266489c9417eb3a88a2fc83b4dfcef52c54d061d3837837", kill_on_drop: false }` [INFO] [stdout] d524ab11000cf1e5e266489c9417eb3a88a2fc83b4dfcef52c54d061d3837837 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e0a6b9fc97f74d7d4c4e311a07dc070d857e5ee7d635af9806afb0038ced97e3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e0a6b9fc97f74d7d4c4e311a07dc070d857e5ee7d635af9806afb0038ced97e3", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `response_handler` [INFO] [stderr] --> src/configuration.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub(crate) response_handler: H, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fbthrift-transport` (lib) generated 1 warning [INFO] [stderr] warning: `fbthrift-transport` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fbthrift_transport-17b41815d0283bb1) [INFO] [stdout] [INFO] [stderr] Running tests/transport_futures_io.rs (/opt/rustwide/target/debug/deps/transport_futures_io-8e0c8a71e98ca18d) [INFO] [stdout] running 1 test [INFO] [stdout] test configuration::tests::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_tokio_io.rs (/opt/rustwide/target/debug/deps/transport_tokio_io-52254ec824200c33) [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] [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" "e0a6b9fc97f74d7d4c4e311a07dc070d857e5ee7d635af9806afb0038ced97e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0a6b9fc97f74d7d4c4e311a07dc070d857e5ee7d635af9806afb0038ced97e3", kill_on_drop: false }` [INFO] [stdout] e0a6b9fc97f74d7d4c4e311a07dc070d857e5ee7d635af9806afb0038ced97e3