[INFO] cloning repository https://github.com/bnavetta/lifx-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bnavetta/lifx-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnavetta%2Flifx-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnavetta%2Flifx-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45e30936cc1f6cd5d2ba3c28e6847f479cddd285 [INFO] testing bnavetta/lifx-rs against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnavetta%2Flifx-rs" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bnavetta/lifx-rs on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bnavetta/lifx-rs [INFO] finished tweaking git repo https://github.com/bnavetta/lifx-rs [INFO] tweaked toml for git repo https://github.com/bnavetta/lifx-rs written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/bnavetta/lifx-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57eb4c443bc84331ed7409043e5c66660310672e13ea3d5db82de5b3a22dccb4 [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" "57eb4c443bc84331ed7409043e5c66660310672e13ea3d5db82de5b3a22dccb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57eb4c443bc84331ed7409043e5c66660310672e13ea3d5db82de5b3a22dccb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57eb4c443bc84331ed7409043e5c66660310672e13ea3d5db82de5b3a22dccb4", kill_on_drop: false }` [INFO] [stdout] 57eb4c443bc84331ed7409043e5c66660310672e13ea3d5db82de5b3a22dccb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 155dd3ff0599aabd4c7902c915382ad85fc5b940845a2d5afdd816e6b05372a8 [INFO] running `Command { std: "docker" "start" "-a" "155dd3ff0599aabd4c7902c915382ad85fc5b940845a2d5afdd816e6b05372a8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling pin-project-lite v0.2.1 [INFO] [stderr] Compiling futures-core v0.3.9 [INFO] [stderr] Compiling futures-sink v0.3.9 [INFO] [stderr] Compiling bytes v1.0.0 [INFO] [stderr] Compiling futures-io v0.3.9 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling macaddr v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.9 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling futures-channel v0.3.9 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling futures-macro v0.3.9 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling futures-util v0.3.9 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling tracing-subscriber v0.2.15 [INFO] [stderr] Compiling lifx-proto v0.1.0 (/opt/rustwide/workdir/lifx-proto) [INFO] [stderr] Compiling futures-executor v0.3.9 [INFO] [stderr] Compiling tokio-stream v0.1.1 [INFO] [stderr] Compiling futures v0.3.9 [INFO] [stderr] Compiling tokio-util v0.6.0 [INFO] [stderr] Compiling lifx-client v0.1.0 (/opt/rustwide/workdir/lifx-client) [INFO] [stdout] warning: field is never read: `discovery` [INFO] [stdout] --> lifx-client/src/client.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | discovery: broadcast::Receiver, [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 demo v0.1.0 (/opt/rustwide/workdir/demo) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 37s [INFO] running `Command { std: "docker" "inspect" "155dd3ff0599aabd4c7902c915382ad85fc5b940845a2d5afdd816e6b05372a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "155dd3ff0599aabd4c7902c915382ad85fc5b940845a2d5afdd816e6b05372a8", kill_on_drop: false }` [INFO] [stdout] 155dd3ff0599aabd4c7902c915382ad85fc5b940845a2d5afdd816e6b05372a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd1e0bf96ec3dd383f3a22c5b4cfeb5de1d56072f4413e243f4a88855d69d24d [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" "dd1e0bf96ec3dd383f3a22c5b4cfeb5de1d56072f4413e243f4a88855d69d24d", kill_on_drop: false }` [INFO] [stderr] Compiling lifx-proto v0.1.0 (/opt/rustwide/workdir/lifx-proto) [INFO] [stderr] Compiling lifx-client v0.1.0 (/opt/rustwide/workdir/lifx-client) [INFO] [stderr] Compiling demo v0.1.0 (/opt/rustwide/workdir/demo) [INFO] [stdout] warning: field is never read: `discovery` [INFO] [stdout] --> lifx-client/src/client.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | discovery: broadcast::Receiver, [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] [stdout] warning: field is never read: `discovery` [INFO] [stdout] --> lifx-client/src/client.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | discovery: broadcast::Receiver, [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 3.04s [INFO] running `Command { std: "docker" "inspect" "dd1e0bf96ec3dd383f3a22c5b4cfeb5de1d56072f4413e243f4a88855d69d24d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd1e0bf96ec3dd383f3a22c5b4cfeb5de1d56072f4413e243f4a88855d69d24d", kill_on_drop: false }` [INFO] [stdout] dd1e0bf96ec3dd383f3a22c5b4cfeb5de1d56072f4413e243f4a88855d69d24d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 62b9f9afa4fb37fd37651e0595d948102233701e6e7782c6a3bee1b836a0a56a [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" "62b9f9afa4fb37fd37651e0595d948102233701e6e7782c6a3bee1b836a0a56a", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `discovery` [INFO] [stderr] --> lifx-client/src/client.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | discovery: broadcast::Receiver, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `lifx-client` (lib) generated 1 warning [INFO] [stderr] warning: `lifx-client` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [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] Running unittests (/opt/rustwide/target/debug/deps/demo-8d056af05eb672c4) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lifx_client-15442756abbd00c8) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lifx_proto-8da7a8dbfabe6e26) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests lifx-client [INFO] [stdout] test header::test_header ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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 lifx-proto [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" "62b9f9afa4fb37fd37651e0595d948102233701e6e7782c6a3bee1b836a0a56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62b9f9afa4fb37fd37651e0595d948102233701e6e7782c6a3bee1b836a0a56a", kill_on_drop: false }` [INFO] [stdout] 62b9f9afa4fb37fd37651e0595d948102233701e6e7782c6a3bee1b836a0a56a