[INFO] fetching crate aquatic_udp_load_test 0.2.0...
[INFO] testing aquatic_udp_load_test-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate aquatic_udp_load_test 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate aquatic_udp_load_test 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aquatic_udp_load_test 0.2.0
[INFO] finished tweaking crates.io crate aquatic_udp_load_test 0.2.0
[INFO] tweaked toml for crates.io crate aquatic_udp_load_test 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate aquatic_udp_load_test 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aquatic_udp_protocol v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "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] 3094e9bcd9e690f9417b53a8dbc20a0061a61f8f76d34b14c9e828ebca51d74d
[INFO] running `Command { std: "docker" "start" "-a" "3094e9bcd9e690f9417b53a8dbc20a0061a61f8f76d34b14c9e828ebca51d74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3094e9bcd9e690f9417b53a8dbc20a0061a61f8f76d34b14c9e828ebca51d74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3094e9bcd9e690f9417b53a8dbc20a0061a61f8f76d34b14c9e828ebca51d74d", kill_on_drop: false }`
[INFO] [stdout] 3094e9bcd9e690f9417b53a8dbc20a0061a61f8f76d34b14c9e828ebca51d74d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "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] ce96f7547d70c7169d717e88840973e055ee6e744f859d602149056b1a7e8d85
[INFO] running `Command { std: "docker" "start" "-a" "ce96f7547d70c7169d717e88840973e055ee6e744f859d602149056b1a7e8d85", 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 anyhow v1.0.56
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling atone v0.3.5
[INFO] [stderr]    Compiling no-std-compat v0.4.1
[INFO] [stderr]    Compiling arc-swap v1.5.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[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 griddle v0.4.1
[INFO] [stderr]    Compiling mimalloc v0.1.28
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling socket2 v0.4.4
[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 rand v0.8.5
[INFO] [stderr]    Compiling simple_logger v2.1.0
[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 rand_distr v0.4.3
[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 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_load_test v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "ce96f7547d70c7169d717e88840973e055ee6e744f859d602149056b1a7e8d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce96f7547d70c7169d717e88840973e055ee6e744f859d602149056b1a7e8d85", kill_on_drop: false }`
[INFO] [stdout] ce96f7547d70c7169d717e88840973e055ee6e744f859d602149056b1a7e8d85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "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] bf62778f2848054d3a1dad1c0431d4741e358f64453f2979ba6a37f8dc785313
[INFO] running `Command { std: "docker" "start" "-a" "bf62778f2848054d3a1dad1c0431d4741e358f64453f2979ba6a37f8dc785313", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.89
[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 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_load_test v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 52.08s
[INFO] running `Command { std: "docker" "inspect" "bf62778f2848054d3a1dad1c0431d4741e358f64453f2979ba6a37f8dc785313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf62778f2848054d3a1dad1c0431d4741e358f64453f2979ba6a37f8dc785313", kill_on_drop: false }`
[INFO] [stdout] bf62778f2848054d3a1dad1c0431d4741e358f64453f2979ba6a37f8dc785313
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "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] c3e1b1d95a47d5ee5a2edbd0e93c2d3873110fdfd3d833325c50b22b15710e7a
[INFO] running `Command { std: "docker" "start" "-a" "c3e1b1d95a47d5ee5a2edbd0e93c2d3873110fdfd3d833325c50b22b15710e7a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aquatic_udp_load_test-2f4759c9fd4163e9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test config::tests::test_cargo_toml_serialize_deserialize ... 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] running `Command { std: "docker" "inspect" "c3e1b1d95a47d5ee5a2edbd0e93c2d3873110fdfd3d833325c50b22b15710e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e1b1d95a47d5ee5a2edbd0e93c2d3873110fdfd3d833325c50b22b15710e7a", kill_on_drop: false }`
[INFO] [stdout] c3e1b1d95a47d5ee5a2edbd0e93c2d3873110fdfd3d833325c50b22b15710e7a