[INFO] fetching crate no-std-net 0.5.0...
[INFO] testing no-std-net-0.5.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate no-std-net 0.5.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate no-std-net 0.5.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate no-std-net 0.5.0
[INFO] finished tweaking crates.io crate no-std-net 0.5.0
[INFO] tweaked toml for crates.io crate no-std-net 0.5.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fce7576e2ea9105de9d435a79d20743da23e23553d7c698a6009dffbc95ceab
[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" "1fce7576e2ea9105de9d435a79d20743da23e23553d7c698a6009dffbc95ceab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fce7576e2ea9105de9d435a79d20743da23e23553d7c698a6009dffbc95ceab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fce7576e2ea9105de9d435a79d20743da23e23553d7c698a6009dffbc95ceab", kill_on_drop: false }`
[INFO] [stdout] 1fce7576e2ea9105de9d435a79d20743da23e23553d7c698a6009dffbc95ceab
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 836a37ca1833b033407b30ae62278d2eda44a6b2280968f4ec413803dcea9068
[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" "836a37ca1833b033407b30ae62278d2eda44a6b2280968f4ec413803dcea9068", kill_on_drop: false }`
[INFO] [stderr]    Compiling no-std-net v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "836a37ca1833b033407b30ae62278d2eda44a6b2280968f4ec413803dcea9068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836a37ca1833b033407b30ae62278d2eda44a6b2280968f4ec413803dcea9068", kill_on_drop: false }`
[INFO] [stdout] 836a37ca1833b033407b30ae62278d2eda44a6b2280968f4ec413803dcea9068
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4ff770dea94850a6e7491a0a807aeda27f37e39ebf5db83fb9f2061df5b2840
[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" "c4ff770dea94850a6e7491a0a807aeda27f37e39ebf5db83fb9f2061df5b2840", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.118
[INFO] [stderr]    Compiling no-std-net v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "c4ff770dea94850a6e7491a0a807aeda27f37e39ebf5db83fb9f2061df5b2840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ff770dea94850a6e7491a0a807aeda27f37e39ebf5db83fb9f2061df5b2840", kill_on_drop: false }`
[INFO] [stdout] c4ff770dea94850a6e7491a0a807aeda27f37e39ebf5db83fb9f2061df5b2840
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1b5ff28fac221e9a02cebbe2e87ab6f5ca7b54505f967e219b19ebc0f9f0ef5
[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" "f1b5ff28fac221e9a02cebbe2e87ab6f5ca7b54505f967e219b19ebc0f9f0ef5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/no_std_net-d2e9e0a48cac147c
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests no-std-net
[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 78 tests
[INFO] [stdout] test src/addr.rs - addr::SocketAddr::ip (line 63) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddr::is_ipv4 (line 141) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV4::port (line 265) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV4::new (line 220) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddr::set_ip (line 80) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddr::new (line 45) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddr::set_port (line 117) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV4::ip (line 236) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV4::set_ip (line 250) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddr::port (line 100) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddr::is_ipv6 (line 167) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV4 (line 198) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddr (line 21) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::flowinfo (line 420) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV4::set_port (line 279) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::ip (line 352) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::set_ip (line 366) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr (line 20) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::new (line 334) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6 (line 305) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::from (line 397) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::set_flowinfo (line 438) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::set_scope_id (line 476) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::port (line 381) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::from (line 326) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::from (line 451) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::from (line 424) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::set_port (line 395) ... ok
[INFO] [stdout] test src/addr.rs - addr::SocketAddrV6::scope_id (line 458) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::is_documentation (line 231) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::is_ipv4 (line 255) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::is_ipv6 (line 279) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::from (line 471) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::is_unspecified (line 132) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::is_global (line 180) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::is_multicast (line 207) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::from (line 310) ... ok
[INFO] [stdout] test src/ip.rs - ip::IpAddr::is_loopback (line 156) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_broadcast (line 705) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr (line 59) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::to_ipv6_mapped (line 780) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_multicast (line 685) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_private (line 598) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_documentation (line 728) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_global (line 655) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::localhost (line 508) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::new (line 493) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_loopback (line 575) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_link_local (line 627) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::is_unspecified (line 556) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::octets (line 536) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::to_ipv6_compatible (line 753) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv4Addr::unspecified (line 522) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::first_segment (line 933) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_global (line 1045) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr (line 95) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::from (line 369) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::from (line 342) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::from (line 1441) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_unicast_site_local (line 1113) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_multicast (line 1222) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_unique_local (line 1071) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_documentation (line 1136) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_loopback (line 1014) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::multicast_scope (line 1187) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::octets (line 1265) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_unspecified (line 988) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::second_segment (line 946) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_unicast_link_local (line 1093) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::localhost (line 905) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::new (line 873) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::is_unicast_global (line 1164) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::unspecified (line 919) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::to_ipv4 (line 1242) ... ok
[INFO] [stdout] test src/ip.rs - ip::u128::from (line 1422) ... ok
[INFO] [stdout] test src/ip.rs - ip::Ipv6Addr::segments (line 959) ... ok
[INFO] [stdout] test src/parser.rs - parser::AddrParseError (line 348) ... ok
[INFO] [stdout] test src/parser.rs - parser::AddrParseError (line 355) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1b5ff28fac221e9a02cebbe2e87ab6f5ca7b54505f967e219b19ebc0f9f0ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b5ff28fac221e9a02cebbe2e87ab6f5ca7b54505f967e219b19ebc0f9f0ef5", kill_on_drop: false }`
[INFO] [stdout] f1b5ff28fac221e9a02cebbe2e87ab6f5ca7b54505f967e219b19ebc0f9f0ef5