[INFO] fetching crate rustdds 0.7.9... [INFO] testing rustdds-0.7.9 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate rustdds 0.7.9 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rustdds 0.7.9 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustdds 0.7.9 [INFO] finished tweaking crates.io crate rustdds 0.7.9 [INFO] tweaked toml for crates.io crate rustdds 0.7.9 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate rustdds 0.7.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cec8eefc815e4cd63c9c01c181722b49992637800ae08001ef8eaa13ac04104 [INFO] running `Command { std: "docker" "start" "-a" "9cec8eefc815e4cd63c9c01c181722b49992637800ae08001ef8eaa13ac04104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cec8eefc815e4cd63c9c01c181722b49992637800ae08001ef8eaa13ac04104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cec8eefc815e4cd63c9c01c181722b49992637800ae08001ef8eaa13ac04104", kill_on_drop: false }` [INFO] [stdout] 9cec8eefc815e4cd63c9c01c181722b49992637800ae08001ef8eaa13ac04104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0860fd6179581a6528dbb45fc8a310e273376b05e8aac02fa2a6c0bd1f50eccf [INFO] running `Command { std: "docker" "start" "-a" "0860fd6179581a6528dbb45fc8a310e273376b05e8aac02fa2a6c0bd1f50eccf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling speedy-derive v0.8.0 [INFO] [stderr] Compiling cdr-encoding-size-derive v0.5.0 [INFO] [stderr] Compiling enumflags2_derive v0.7.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling cdr-encoding-size v0.5.0 [INFO] [stderr] Compiling speedy v0.8.0 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling if-addrs v0.7.0 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling enumflags2 v0.7.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling rustdds v0.7.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.71s [INFO] running `Command { std: "docker" "inspect" "0860fd6179581a6528dbb45fc8a310e273376b05e8aac02fa2a6c0bd1f50eccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0860fd6179581a6528dbb45fc8a310e273376b05e8aac02fa2a6c0bd1f50eccf", kill_on_drop: false }` [INFO] [stdout] 0860fd6179581a6528dbb45fc8a310e273376b05e8aac02fa2a6c0bd1f50eccf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a3f1bac84e2c5ce634ea4c690e4af97c6a8a9caafc52880ead38e9e17ec1f6a [INFO] running `Command { std: "docker" "start" "-a" "4a3f1bac84e2c5ce634ea4c690e4af97c6a8a9caafc52880ead38e9e17ec1f6a", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling arc-swap v0.4.8 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling ordered-float v2.8.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling test-case v2.0.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling clap v3.1.5 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling serde_yaml v0.8.21 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling crossterm v0.22.1 [INFO] [stderr] Compiling crossterm v0.23.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling tui v0.17.0 [INFO] [stderr] Compiling log4rs v1.0.0 [INFO] [stderr] Compiling ctrlc v3.2.0 [INFO] [stderr] Compiling rustdds v0.7.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `topic2` [INFO] [stdout] --> src/discovery/discovery_db.rs:701:9 [INFO] [stdout] | [INFO] [stdout] 701 | let topic2 = domain_participant [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_topic2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustdds`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name rustdds --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=2248e56742d578e4 -C extra-filename=-2248e56742d578e4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bit_vec=/opt/rustwide/target/debug/deps/libbit_vec-11b3c2b459f7d1bb.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-fbe6750cc58c984e.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern cdr_encoding_size=/opt/rustwide/target/debug/deps/libcdr_encoding_size-9fb441a6197f3362.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-899615daab688c34.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-5543cba951d699f4.rlib --extern crossterm=/opt/rustwide/target/debug/deps/libcrossterm-1edcc478a71e57a9.rlib --extern ctrlc=/opt/rustwide/target/debug/deps/libctrlc-2f8875a2cfad9933.rlib --extern enumflags2=/opt/rustwide/target/debug/deps/libenumflags2-f89343ea1425b5f3.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-82bbe148f8d302b1.rlib --extern if_addrs=/opt/rustwide/target/debug/deps/libif_addrs-c19038085fccae5a.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-f68b902bd4f12161.rlib --extern log4rs=/opt/rustwide/target/debug/deps/liblog4rs-81da607f16d2b250.rlib --extern md5=/opt/rustwide/target/debug/deps/libmd5-bd7e48522218445f.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-b20fe76845028a96.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-4145e23683674994.rlib --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-a6e17b435eac174e.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d2d5ed240c754db6.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-03d21a98958e81f6.so --extern rand=/opt/rustwide/target/debug/deps/librand-fb0e774af73b1285.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d1a40ddbb771653b.rlib --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-79d41245f23c0560.so --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-9d9bc39c313b6b3c.rlib --extern speedy=/opt/rustwide/target/debug/deps/libspeedy-7fee311bdf343d42.rlib --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-62b1a5cbf56a9f5f.rlib --extern termion=/opt/rustwide/target/debug/deps/libtermion-3c9fd73eacd65b85.rlib --extern test_case=/opt/rustwide/target/debug/deps/libtest_case-8b219b2dd042dda8.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-d8565366af2da749.rlib --extern tui=/opt/rustwide/target/debug/deps/libtui-4a0da3e95692dad3.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4a3f1bac84e2c5ce634ea4c690e4af97c6a8a9caafc52880ead38e9e17ec1f6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a3f1bac84e2c5ce634ea4c690e4af97c6a8a9caafc52880ead38e9e17ec1f6a", kill_on_drop: false }` [INFO] [stdout] 4a3f1bac84e2c5ce634ea4c690e4af97c6a8a9caafc52880ead38e9e17ec1f6a