[INFO] fetching crate protosocks 0.7.0...
[INFO] testing protosocks-0.7.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate protosocks 0.7.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate protosocks 0.7.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protosocks 0.7.0
[INFO] finished tweaking crates.io crate protosocks 0.7.0
[INFO] tweaked toml for crates.io crate protosocks 0.7.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smolsocket v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d010159a5b50fad541ee6f815615c6d8c4ea11aac1b38c49af14b2692d75b45
[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" "1d010159a5b50fad541ee6f815615c6d8c4ea11aac1b38c49af14b2692d75b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d010159a5b50fad541ee6f815615c6d8c4ea11aac1b38c49af14b2692d75b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d010159a5b50fad541ee6f815615c6d8c4ea11aac1b38c49af14b2692d75b45", kill_on_drop: false }`
[INFO] [stdout] 1d010159a5b50fad541ee6f815615c6d8c4ea11aac1b38c49af14b2692d75b45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d0fa1ed6dcdd06be5a0a5a2b8d7a5805b3ed22e04cacb1a0150edd55c04806d
[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" "5d0fa1ed6dcdd06be5a0a5a2b8d7a5805b3ed22e04cacb1a0150edd55c04806d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling managed v0.7.2
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling num-derive v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling smoltcp v0.6.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling smolsocket v0.3.0
[INFO] [stderr]    Compiling snafu-derive v0.4.4
[INFO] [stderr]    Compiling snafu v0.4.4
[INFO] [stderr]    Compiling protosocks v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.17s
[INFO] running `Command { std: "docker" "inspect" "5d0fa1ed6dcdd06be5a0a5a2b8d7a5805b3ed22e04cacb1a0150edd55c04806d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d0fa1ed6dcdd06be5a0a5a2b8d7a5805b3ed22e04cacb1a0150edd55c04806d", kill_on_drop: false }`
[INFO] [stdout] 5d0fa1ed6dcdd06be5a0a5a2b8d7a5805b3ed22e04cacb1a0150edd55c04806d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] cae5471725131c4fd6df6a1109908d93afaa029b5ae247578ae29ac4fe0c5f10
[INFO] running `Command { std: "docker" "start" "-a" "cae5471725131c4fd6df6a1109908d93afaa029b5ae247578ae29ac4fe0c5f10", kill_on_drop: false }`
[INFO] [stderr]    Compiling protosocks v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg_attr(test, macro_use)]
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `Command { std: "docker" "inspect" "cae5471725131c4fd6df6a1109908d93afaa029b5ae247578ae29ac4fe0c5f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae5471725131c4fd6df6a1109908d93afaa029b5ae247578ae29ac4fe0c5f10", kill_on_drop: false }`
[INFO] [stdout] cae5471725131c4fd6df6a1109908d93afaa029b5ae247578ae29ac4fe0c5f10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13634dcb4e4777dcea25edbed940e9502bba86e31ca54dca00fbaad038e4aa77
[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" "13634dcb4e4777dcea25edbed940e9502bba86e31ca54dca00fbaad038e4aa77", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[cfg_attr(test, macro_use)]
[INFO] [stderr]   |                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/protosocks-ac1576784db5257c
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test protocol::addr::tests::test_addr_len ... ok
[INFO] [stdout] test protocol::addr::tests::test_field_port ... ok
[INFO] [stdout] test protocol::addr::tests::test_field_addr ... ok
[INFO] [stdout] test protocol::addr::tests::test_field_socks_addr ... ok
[INFO] [stdout] test protocol::addr::tests::test_has_addr_domain ... ok
[INFO] [stdout] test protocol::addr::tests::test_has_addr_invalid_addr_len ... ok
[INFO] [stdout] test protocol::addr::tests::test_has_addr_invalid_addr_len_ip4 ... ok
[INFO] [stdout] test protocol::addr::tests::test_has_addr_ip6 ... ok
[INFO] [stdout] test protocol::addr::tests::test_has_addr_ip4 ... ok
[INFO] [stdout] test protocol::addr::tests::test_socks_addr_domain ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_cmd_connect_domain ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_cmd_connect_ip4 ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_cmd_connect_ip6 ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_rep_invalid_len ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_rep_success_ip4 ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_rep_success_domain ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_rep_success_ip6 ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_reply_decoding ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_reply_repr_buffer_len ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_reply_repr_emit_parse_no_auth ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_reply_repr_emit_parse_user_pass ... ok
[INFO] [stdout] test protocol::cmd_rep::tests::test_cmd_invalid_len ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_request_decoding ... ok
[INFO] [stdout] test protocol::addr::tests::test_socks_addr_v6 ... ok
[INFO] [stdout] test protocol::addr::tests::test_socks_addr_v4 ... ok
[INFO] [stdout] test protocol::addr::tests::test_socks_addr_try_from_ip4 ... ok
[INFO] [stdout] test protocol::addr::tests::test_socks_addr_try_from ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_request_repr_emit_parse_no_auth_user_pass ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_request_repr_buffer_len ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_status ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_uname_passwd ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_ver ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_request_decoding ... ok
[INFO] [stdout] test protocol::udp::tests::test_repr_data_len_1 ... ok
[INFO] [stdout] test protocol::udp::tests::test_frag_data_len_1 ... ok
[INFO] [stdout] test protocol::udp::tests::test_repr_data_len_0 ... ok
[INFO] [stdout] test protocol::udp::tests::test_udp_invalid_len ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_reply_repr_emit_parse_success ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_reply_repr_emit_parse_failure ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_reply_decoding ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_empty_passwd ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_empty_uname ... ok
[INFO] [stdout] test protocol::udp::tests::test_frag_data_len_0 ... ok
[INFO] [stdout] test protocol::method_selection::tests::test_request_repr_emit_parse_user_pass ... ok
[INFO] [stdout] test protocol::rfc1929::tests::test_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protosocks
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "13634dcb4e4777dcea25edbed940e9502bba86e31ca54dca00fbaad038e4aa77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13634dcb4e4777dcea25edbed940e9502bba86e31ca54dca00fbaad038e4aa77", kill_on_drop: false }`
[INFO] [stdout] 13634dcb4e4777dcea25edbed940e9502bba86e31ca54dca00fbaad038e4aa77