[INFO] fetching crate aquatic_udp 0.2.0... [INFO] testing aquatic_udp-0.2.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate aquatic_udp 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate aquatic_udp 0.2.0 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 aquatic_udp 0.2.0 [INFO] finished tweaking crates.io crate aquatic_udp 0.2.0 [INFO] tweaked toml for crates.io crate aquatic_udp 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate aquatic_udp 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 76229f9f569ea35d53df6d85f3e66968332cd68867e483f8eb2e6d86643e9375 [INFO] running `Command { std: "docker" "start" "-a" "76229f9f569ea35d53df6d85f3e66968332cd68867e483f8eb2e6d86643e9375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76229f9f569ea35d53df6d85f3e66968332cd68867e483f8eb2e6d86643e9375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76229f9f569ea35d53df6d85f3e66968332cd68867e483f8eb2e6d86643e9375", kill_on_drop: false }` [INFO] [stdout] 76229f9f569ea35d53df6d85f3e66968332cd68867e483f8eb2e6d86643e9375 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 2a169c5e82eddb67eee78d4ba98d80727efb4c183045434f3cb448c6fcc6a33e [INFO] running `Command { std: "docker" "start" "-a" "2a169c5e82eddb67eee78d4ba98d80727efb4c183045434f3cb448c6fcc6a33e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling num_threads v0.1.5 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling no-std-compat v0.4.1 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling atone v0.3.5 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling arc-swap v1.5.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap-amortized v1.6.1 [INFO] [stderr] Compiling libmimalloc-sys v0.1.24 [INFO] [stderr] Compiling aquatic_udp_protocol v0.2.0 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling griddle v0.4.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling mimalloc v0.1.28 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.12.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling aquatic_toml_config_derive v0.2.0 [INFO] [stderr] Compiling git-testament-derive v0.1.13 [INFO] [stderr] Compiling simple_logger v2.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling git-testament v0.2.1 [INFO] [stderr] Compiling privdrop v0.5.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling aquatic_toml_config v0.2.0 [INFO] [stderr] Compiling aquatic_common v0.2.0 [INFO] [stderr] Compiling aquatic_cli_helpers v0.2.0 [INFO] [stderr] Compiling aquatic_udp v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `Command { std: "docker" "inspect" "2a169c5e82eddb67eee78d4ba98d80727efb4c183045434f3cb448c6fcc6a33e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a169c5e82eddb67eee78d4ba98d80727efb4c183045434f3cb448c6fcc6a33e", kill_on_drop: false }` [INFO] [stdout] 2a169c5e82eddb67eee78d4ba98d80727efb4c183045434f3cb448c6fcc6a33e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] fae2ee52ca18716ecda0df9bdd98ee8e313e4b116726c51664b4328b7a69c020 [INFO] running `Command { std: "docker" "start" "-a" "fae2ee52ca18716ecda0df9bdd98ee8e313e4b116726c51664b4328b7a69c020", 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] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling aquatic_toml_config_derive v0.2.0 [INFO] [stderr] Compiling git-testament-derive v0.1.13 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Compiling git-testament v0.2.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling aquatic_toml_config v0.2.0 [INFO] [stderr] Compiling aquatic_cli_helpers v0.2.0 [INFO] [stderr] Compiling aquatic_common v0.2.0 [INFO] [stderr] Compiling aquatic_udp v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 57.32s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/aquatic_udp-317eb384b5ce282f) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/aquatic_udp-f40d1996528b48fc) [INFO] running `Command { std: "docker" "inspect" "fae2ee52ca18716ecda0df9bdd98ee8e313e4b116726c51664b4328b7a69c020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fae2ee52ca18716ecda0df9bdd98ee8e313e4b116726c51664b4328b7a69c020", kill_on_drop: false }` [INFO] [stdout] fae2ee52ca18716ecda0df9bdd98ee8e313e4b116726c51664b4328b7a69c020 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 5fd5e14890ea7b7e7afc2594b7bdf2c3839d18341bfb880834e60aa364e72c6c [INFO] running `Command { std: "docker" "start" "-a" "5fd5e14890ea7b7e7afc2594b7bdf2c3839d18341bfb880834e60aa364e72c6c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aquatic_udp-317eb384b5ce282f) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test common::tests::test_max_package_size ... ok [INFO] [stdout] test common::tests::test_peer_status_from_event_and_bytes_left ... ok [INFO] [stdout] test config::tests::test_cargo_toml_serialize_deserialize ... ok [INFO] [stdout] test workers::socket::tests::test_pending_scrape_response_map ... ok [INFO] [stdout] test workers::request::tests::test_extract_response_peers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.11s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aquatic_udp-f40d1996528b48fc) [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 aquatic_udp [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" "5fd5e14890ea7b7e7afc2594b7bdf2c3839d18341bfb880834e60aa364e72c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fd5e14890ea7b7e7afc2594b7bdf2c3839d18341bfb880834e60aa364e72c6c", kill_on_drop: false }` [INFO] [stdout] 5fd5e14890ea7b7e7afc2594b7bdf2c3839d18341bfb880834e60aa364e72c6c