[INFO] fetching crate zeronet_protocol 0.1.7...
[INFO] testing zeronet_protocol-0.1.7 against 1.55.0 for beta-1.56-1
[INFO] extracting crate zeronet_protocol 0.1.7 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate zeronet_protocol 0.1.7 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zeronet_protocol 0.1.7
[INFO] finished tweaking crates.io crate zeronet_protocol 0.1.7
[INFO] tweaked toml for crates.io crate zeronet_protocol 0.1.7 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 4f54d0d6653d4a0c8282c54ab97ed24eee4ecb6dbed65f01f3ffedb6a3cdf274
[INFO] running `Command { std: "docker" "start" "-a" "4f54d0d6653d4a0c8282c54ab97ed24eee4ecb6dbed65f01f3ffedb6a3cdf274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f54d0d6653d4a0c8282c54ab97ed24eee4ecb6dbed65f01f3ffedb6a3cdf274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f54d0d6653d4a0c8282c54ab97ed24eee4ecb6dbed65f01f3ffedb6a3cdf274", kill_on_drop: false }`
[INFO] [stdout] 4f54d0d6653d4a0c8282c54ab97ed24eee4ecb6dbed65f01f3ffedb6a3cdf274
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c273e863ae2d30cc149348d4c07f06cbd61e043cb6a3d8b774df494631574010
[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" "c273e863ae2d30cc149348d4c07f06cbd61e043cb6a3d8b774df494631574010", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling rmp-serde v0.15.5
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling zeronet_protocol v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `koibumi_base32 as base32`
[INFO] [stdout]  --> src/address.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use koibumi_base32 as base32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:169:7
[INFO] [stdout]     |
[INFO] [stdout] 169 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:187:7
[INFO] [stdout]     |
[INFO] [stdout] 187 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:418:7
[INFO] [stdout]     |
[INFO] [stdout] 418 |       _ => false,
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/address.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let port = parts
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]   --> src/zero_connection.rs:91:11
[INFO] [stdout]    |
[INFO] [stdout] 91 |       let resp = connection.request("handshake", body).await?;
[INFO] [stdout]    |           ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.77s
[INFO] running `Command { std: "docker" "inspect" "c273e863ae2d30cc149348d4c07f06cbd61e043cb6a3d8b774df494631574010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c273e863ae2d30cc149348d4c07f06cbd61e043cb6a3d8b774df494631574010", kill_on_drop: false }`
[INFO] [stdout] c273e863ae2d30cc149348d4c07f06cbd61e043cb6a3d8b774df494631574010
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59aed8650e863a2e7512f772c18d61989a6295232d186aadfe76cf32b95cfdda
[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" "59aed8650e863a2e7512f772c18d61989a6295232d186aadfe76cf32b95cfdda", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `koibumi_base32 as base32`
[INFO] [stdout]  --> src/address.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use koibumi_base32 as base32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:169:7
[INFO] [stdout]     |
[INFO] [stdout] 169 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:187:7
[INFO] [stdout]     |
[INFO] [stdout] 187 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:418:7
[INFO] [stdout]     |
[INFO] [stdout] 418 |       _ => false,
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/address.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let port = parts
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]   --> src/zero_connection.rs:91:11
[INFO] [stdout]    |
[INFO] [stdout] 91 |       let resp = connection.request("handshake", body).await?;
[INFO] [stdout]    |           ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zeronet_protocol v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `koibumi_base32 as base32`
[INFO] [stdout]  --> src/address.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use koibumi_base32 as base32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:169:7
[INFO] [stdout]     |
[INFO] [stdout] 169 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:187:7
[INFO] [stdout]     |
[INFO] [stdout] 187 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/address.rs:418:7
[INFO] [stdout]     |
[INFO] [stdout] 418 |       _ => false,
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/address.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let port = parts
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]   --> src/zero_connection.rs:91:11
[INFO] [stdout]    |
[INFO] [stdout] 91 |       let resp = connection.request("handshake", body).await?;
[INFO] [stdout]    |           ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "59aed8650e863a2e7512f772c18d61989a6295232d186aadfe76cf32b95cfdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59aed8650e863a2e7512f772c18d61989a6295232d186aadfe76cf32b95cfdda", kill_on_drop: false }`
[INFO] [stdout] 59aed8650e863a2e7512f772c18d61989a6295232d186aadfe76cf32b95cfdda
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f87c0387dd4b013b6787957d46eb51c7f4248c1beddca631b8003081a81010b5
[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" "f87c0387dd4b013b6787957d46eb51c7f4248c1beddca631b8003081a81010b5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `koibumi_base32 as base32`
[INFO] [stderr]  --> src/address.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use koibumi_base32 as base32;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/address.rs:169:7
[INFO] [stderr]     |
[INFO] [stderr] 169 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stderr]     |       ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/address.rs:187:7
[INFO] [stderr]     |
[INFO] [stderr] 187 |       _ => Err(AddressError::InvalidAddressType),
[INFO] [stderr]     |       ^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/address.rs:418:7
[INFO] [stderr]     |
[INFO] [stderr] 418 |       _ => false,
[INFO] [stderr]     |       ^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `port`
[INFO] [stderr]    --> src/address.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |     let port = parts
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]   --> src/zero_connection.rs:91:11
[INFO] [stderr]    |
[INFO] [stderr] 91 |       let resp = connection.request("handshake", body).await?;
[INFO] [stderr]    |           ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stderr] 
[INFO] [stderr] warning: `zeronet_protocol` (lib) generated 6 warnings
[INFO] [stderr] warning: `zeronet_protocol` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zeronet_protocol-45d9ca3706f1a877)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test address::tests::test_pack_ipv6_shorthand ... ok
[INFO] [stdout] test address::tests::test_pack_ipv6 ... ok
[INFO] [stdout] test address::tests::test_pack_ipv4 ... ok
[INFO] [stdout] test message::tests::test_announce_msgpack ... ok
[INFO] [stdout] test message::tests::test_get_file_response ... ok
[INFO] [stdout] test message::tests::test_get_file ... ok
[INFO] [stdout] test message::tests::test_handshake ... ok
[INFO] [stdout] test message::tests::test_stream_file ... ok
[INFO] [stdout] test message::tests::test_handshake_response ... ok
[INFO] [stdout] test address::tests::test_bytevec_vs_bytebuf ... ok
[INFO] [stdout] test message::tests::test_pex ... ok
[INFO] [stdout] test message::tests::test_pex_response ... ok
[INFO] [stdout] test message::tests::test_ping ... ok
[INFO] [stdout] test message::tests::test_stream_file_response ... ok
[INFO] [stdout] test message::tests::test_pong ... ok
[INFO] [stdout] test message::tests::test_announce ... ok
[INFO] [stdout] test zero_connection::tests::multiple_clients ... ok
[INFO] [stdout] test zero_connection::tests::test_connection ... ok
[INFO] [stdout] test zero_connection::tests::multiple_receivers has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "f87c0387dd4b013b6787957d46eb51c7f4248c1beddca631b8003081a81010b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f87c0387dd4b013b6787957d46eb51c7f4248c1beddca631b8003081a81010b5", kill_on_drop: false }`
[INFO] [stdout] f87c0387dd4b013b6787957d46eb51c7f4248c1beddca631b8003081a81010b5