[INFO] fetching crate station 0.1.4... [INFO] testing station-0.1.4 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate station 0.1.4 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate station 0.1.4 [INFO] finished tweaking crates.io crate station 0.1.4 [INFO] tweaked toml for crates.io crate station 0.1.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate station 0.1.4 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 75 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding dirs v4.0.0 (available: v6.0.0) [INFO] [stderr] Adding env_logger v0.8.4 (available: v0.11.8) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] [stderr] Adding pretty_env_logger v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3c86644b24bd406a2b19132f0cfceef4c12569f859936c3b2c8c169fbe401fa [INFO] running `Command { std: "docker" "start" "-a" "c3c86644b24bd406a2b19132f0cfceef4c12569f859936c3b2c8c169fbe401fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3c86644b24bd406a2b19132f0cfceef4c12569f859936c3b2c8c169fbe401fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3c86644b24bd406a2b19132f0cfceef4c12569f859936c3b2c8c169fbe401fa", kill_on_drop: false }` [INFO] [stdout] c3c86644b24bd406a2b19132f0cfceef4c12569f859936c3b2c8c169fbe401fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cee1616c2a3f69ccead544f70ee35fc30c28474094f89be7cdef0a9b91e4121d [INFO] running `Command { std: "docker" "start" "-a" "cee1616c2a3f69ccead544f70ee35fc30c28474094f89be7cdef0a9b91e4121d", kill_on_drop: false }` [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling station v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `udp` and `unix_datagram` are never used [INFO] [stdout] --> src/pubsub.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 32 | trait PublishHandler [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 42 | fn udp(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fn unix_datagram(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s [INFO] running `Command { std: "docker" "inspect" "cee1616c2a3f69ccead544f70ee35fc30c28474094f89be7cdef0a9b91e4121d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cee1616c2a3f69ccead544f70ee35fc30c28474094f89be7cdef0a9b91e4121d", kill_on_drop: false }` [INFO] [stdout] cee1616c2a3f69ccead544f70ee35fc30c28474094f89be7cdef0a9b91e4121d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a983a53873cef0ea77a1f1e918e99161ecb4b16b395b2c152f0ec423d6c914f6 [INFO] running `Command { std: "docker" "start" "-a" "a983a53873cef0ea77a1f1e918e99161ecb4b16b395b2c152f0ec423d6c914f6", kill_on_drop: false }` [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling portpicker v0.1.1 [INFO] [stdout] warning: methods `udp` and `unix_datagram` are never used [INFO] [stdout] --> src/pubsub.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 32 | trait PublishHandler [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 42 | fn udp(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fn unix_datagram(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling station v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `udp` and `unix_datagram` are never used [INFO] [stdout] --> src/pubsub.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 32 | trait PublishHandler [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 42 | fn udp(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fn unix_datagram(&self) -> Option { [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 3.74s [INFO] running `Command { std: "docker" "inspect" "a983a53873cef0ea77a1f1e918e99161ecb4b16b395b2c152f0ec423d6c914f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a983a53873cef0ea77a1f1e918e99161ecb4b16b395b2c152f0ec423d6c914f6", kill_on_drop: false }` [INFO] [stdout] a983a53873cef0ea77a1f1e918e99161ecb4b16b395b2c152f0ec423d6c914f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 58c61f616945f5ab0ce29a0cbe565959686c63a146e93daf0feb88dfb29208ad [INFO] running `Command { std: "docker" "start" "-a" "58c61f616945f5ab0ce29a0cbe565959686c63a146e93daf0feb88dfb29208ad", kill_on_drop: false }` [INFO] [stderr] warning: methods `udp` and `unix_datagram` are never used [INFO] [stderr] --> src/pubsub.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 32 | trait PublishHandler [INFO] [stderr] | -------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 42 | fn udp(&self) -> Option { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 47 | fn unix_datagram(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `station` (lib) generated 1 warning [INFO] [stderr] warning: `station` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/station-efb09864a8eabb94) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test config::tests::add_items_to_config ... ok [INFO] [stdout] test rpc::tests::start_stop_server_tcp ... ok [INFO] [stdout] test pubsub::tests::start_stop_subscriber_udp ... ok [INFO] [stdout] test process::tests::create_process_with_tcp_rpc ... ok [INFO] [stdout] test config::tests::test_initialize_run_dir ... ok [INFO] [stdout] test config::tests::try_load_bad_yaml ... ok [INFO] [stdout] test pubsub::tests::no_duplicate_publishers ... ok [INFO] [stdout] test config::tests::load_save_config_file ... ok [INFO] [stdout] test rpc::tests::start_stop_server_unix ... ok [INFO] [stdout] test pubsub::tests::start_stop_subscriber_unix_datagram ... ok [INFO] [stdout] test process::tests::create_process_with_unix_rpc ... ok [INFO] [stdout] test rpc::tests::test_client_tcp ... ok [INFO] [stdout] test pubsub::tests::many_publishers_one_subscriber_unix_datagram ... ok [INFO] [stdout] test rpc::tests::test_large_data_tcp ... ok [INFO] [stdout] test rpc::tests::test_callback_with_errors_tcp ... ok [INFO] [stdout] test rpc::tests::test_callback_with_errors_unix ... ok [INFO] [stdout] test rpc::tests::test_large_data_unix ... ok [INFO] [stdout] test rpc::tests::test_mismatched_struct_types_unix ... ok [INFO] [stdout] test pubsub::tests::one_publisher_many_subscribers ... ok [INFO] [stdout] test pubsub::tests::many_publishers_one_subscriber_udp ... ok [INFO] [stdout] test rpc::tests::test_mismatched_types_unix ... ok [INFO] [stdout] test rpc::tests::test_mismatched_types_tcp ... ok [INFO] [stdout] test process::tests::create_process_with_pubsub ... ok [INFO] [stdout] test rpc::tests::test_client_unix ... ok [INFO] [stdout] test rpc::tests::test_mismatched_struct_types_tcp ... ok [INFO] [stdout] test rpc::tests::test_timeout_tcp ... ok [INFO] [stdout] test rpc::tests::test_timeout_unix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Doc-tests station [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" "58c61f616945f5ab0ce29a0cbe565959686c63a146e93daf0feb88dfb29208ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58c61f616945f5ab0ce29a0cbe565959686c63a146e93daf0feb88dfb29208ad", kill_on_drop: false }` [INFO] [stdout] 58c61f616945f5ab0ce29a0cbe565959686c63a146e93daf0feb88dfb29208ad