[INFO] fetching crate tox-node 0.1.1...
[INFO] testing tox-node-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate tox-node 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate tox-node 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tox-node 0.1.1
[INFO] finished tweaking crates.io crate tox-node 0.1.1
[INFO] tweaked toml for crates.io crate tox-node 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate tox-node 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23f55b6274c544b3c569e11463f68b15bd533e7edbff900ce2bfc0d592459594
[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" "23f55b6274c544b3c569e11463f68b15bd533e7edbff900ce2bfc0d592459594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23f55b6274c544b3c569e11463f68b15bd533e7edbff900ce2bfc0d592459594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23f55b6274c544b3c569e11463f68b15bd533e7edbff900ce2bfc0d592459594", kill_on_drop: false }`
[INFO] [stdout] 23f55b6274c544b3c569e11463f68b15bd533e7edbff900ce2bfc0d592459594
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f654e21d8aecbb1a483260d2bf2eda978d425e86a6f3cf0586da34f6a706d65f
[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" "f654e21d8aecbb1a483260d2bf2eda978d425e86a6f3cf0586da34f6a706d65f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling cookie-factory v0.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling libsodium-sys v0.2.6
[INFO] [stderr]    Compiling get_if_addrs v0.5.3
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling syslog v5.0.0
[INFO] [stderr]    Compiling tokio v0.2.24
[INFO] [stderr]    Compiling lru v0.6.3
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling serde_yaml v0.8.14
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling sodiumoxide v0.2.6
[INFO] [stderr]    Compiling tox_crypto v0.1.1
[INFO] [stderr]    Compiling tox_binary_io v0.1.1
[INFO] [stderr]    Compiling tox_encryptsave v0.1.0
[INFO] [stderr]    Compiling tox_packet v0.1.1
[INFO] [stderr]    Compiling tox_core v0.1.1
[INFO] [stderr]    Compiling tox v0.1.1
[INFO] [stderr]    Compiling tox-node v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 41s
[INFO] running `Command { std: "docker" "inspect" "f654e21d8aecbb1a483260d2bf2eda978d425e86a6f3cf0586da34f6a706d65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f654e21d8aecbb1a483260d2bf2eda978d425e86a6f3cf0586da34f6a706d65f", kill_on_drop: false }`
[INFO] [stdout] f654e21d8aecbb1a483260d2bf2eda978d425e86a6f3cf0586da34f6a706d65f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e96b13ad72a915e8e88c701c275119a4bd343c1e68e70444f32c02ed9d64b00
[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" "1e96b13ad72a915e8e88c701c275119a4bd343c1e68e70444f32c02ed9d64b00", kill_on_drop: false }`
[INFO] [stderr]    Compiling tox-node v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `Command { std: "docker" "inspect" "1e96b13ad72a915e8e88c701c275119a4bd343c1e68e70444f32c02ed9d64b00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e96b13ad72a915e8e88c701c275119a4bd343c1e68e70444f32c02ed9d64b00", kill_on_drop: false }`
[INFO] [stdout] 1e96b13ad72a915e8e88c701c275119a4bd343c1e68e70444f32c02ed9d64b00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c21994ddd7f134a5ec644efc4d34fa83c46d3a418ea9b6647d14f4c93395660
[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" "8c21994ddd7f134a5ec644efc4d34fa83c46d3a418ea9b6647d14f4c93395660", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tox_node-5498b7c3fc61acd9
[INFO] [stdout] running 16 tests
[INFO] [stdout] test node_config::tests::args_keys_file_or_secret_key_required ... ok
[INFO] [stdout] test node_config::tests::args_keys_file_and_secret_key_conflicts ... ok
[INFO] [stdout] test node_config::tests::args_motd ... ok
[INFO] [stdout] test node_config::tests::args_derive_pk_secret_key ... ok
[INFO] [stdout] test node_config::tests::args_lan_discovery ... ok
[INFO] [stdout] test node_config::tests::args_threads ... ok
[INFO] [stdout] test node_config::tests::args_bootstrap_nodes ... ok
[INFO] [stdout] test node_config::tests::args_tcp_connections_limit ... ok
[INFO] [stdout] test node_config::tests::args_udp_tcp_with_secret_key ... ok
[INFO] [stdout] test node_config::tests::args_log_type ... ok
[INFO] [stdout] test node_config::tests::args_tcp_only ... ok
[INFO] [stdout] test node_config::tests::args_udp_only ... ok
[INFO] [stdout] test node_config::tests::args_tcp_connections_limit_requires_tcp_addr ... ok
[INFO] [stdout] test node_config::tests::args_udp_tcp ... ok
[INFO] [stdout] test node_config::tests::args_derive_pk_keys_file ... ok
[INFO] [stdout] test node_config::tests::args_udp_or_tcp_required ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c21994ddd7f134a5ec644efc4d34fa83c46d3a418ea9b6647d14f4c93395660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c21994ddd7f134a5ec644efc4d34fa83c46d3a418ea9b6647d14f4c93395660", kill_on_drop: false }`
[INFO] [stdout] 8c21994ddd7f134a5ec644efc4d34fa83c46d3a418ea9b6647d14f4c93395660