[INFO] fetching crate w5500-hl 0.4.0...
[INFO] testing w5500-hl-0.4.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate w5500-hl 0.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate w5500-hl 0.4.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config.toml
[INFO] started tweaking crates.io crate w5500-hl 0.4.0
[INFO] finished tweaking crates.io crate w5500-hl 0.4.0
[INFO] tweaked toml for crates.io crate w5500-hl 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5df03cf4f58cc6a1131c368a39eba600ce62a0cd1e4ed4db673027a630d1dfb
[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" "a5df03cf4f58cc6a1131c368a39eba600ce62a0cd1e4ed4db673027a630d1dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5df03cf4f58cc6a1131c368a39eba600ce62a0cd1e4ed4db673027a630d1dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5df03cf4f58cc6a1131c368a39eba600ce62a0cd1e4ed4db673027a630d1dfb", kill_on_drop: false }`
[INFO] [stdout] a5df03cf4f58cc6a1131c368a39eba600ce62a0cd1e4ed4db673027a630d1dfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 8ed7857e24edb8240690c03bef254b2b0eabe771701db0e932ccb631bdf41b95
[INFO] running `Command { std: "docker" "start" "-a" "8ed7857e24edb8240690c03bef254b2b0eabe771701db0e932ccb631bdf41b95", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling defmt-parser v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling defmt v0.2.3
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling defmt-macros v0.2.3
[INFO] [stderr]    Compiling w5500-ll v0.8.0
[INFO] [stderr]    Compiling w5500-hl v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.79s
[INFO] running `Command { std: "docker" "inspect" "8ed7857e24edb8240690c03bef254b2b0eabe771701db0e932ccb631bdf41b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed7857e24edb8240690c03bef254b2b0eabe771701db0e932ccb631bdf41b95", kill_on_drop: false }`
[INFO] [stdout] 8ed7857e24edb8240690c03bef254b2b0eabe771701db0e932ccb631bdf41b95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81a0cc9d2ad2c27efcac5cf809c368fed76c87b58d509da1ae9ef32ca31e98c1
[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" "81a0cc9d2ad2c27efcac5cf809c368fed76c87b58d509da1ae9ef32ca31e98c1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling version-sync v0.9.2
[INFO] [stderr]    Compiling w5500-hl v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.08s
[INFO] running `Command { std: "docker" "inspect" "81a0cc9d2ad2c27efcac5cf809c368fed76c87b58d509da1ae9ef32ca31e98c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a0cc9d2ad2c27efcac5cf809c368fed76c87b58d509da1ae9ef32ca31e98c1", kill_on_drop: false }`
[INFO] [stdout] 81a0cc9d2ad2c27efcac5cf809c368fed76c87b58d509da1ae9ef32ca31e98c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] c0a03c17dcf70a3f5ef1d033a95959f98f3ad1b893eed3cf4abcb3bc68118348
[INFO] running `Command { std: "docker" "start" "-a" "c0a03c17dcf70a3f5ef1d033a95959f98f3ad1b893eed3cf4abcb3bc68118348", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/w5500_hl-ed47804877ceee21)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-c85c303fea13a2d6)
[INFO] [stdout] test tests::test_port_is_unique ... 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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test is_state_tcp::is_state_tcp ... ok
[INFO] [stdout] test is_state_closed::is_state_closed ... ok
[INFO] [stdout] test local_addr::local_addr ... ok
[INFO] [stdout] test is_state_udp::is_state_udp ... ok
[INFO] [stdout] test close::close ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/udp.rs (/opt/rustwide/target/debug/deps/udp-27239a60ae9fefc2)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test udp_would_block_header::udp_recv_from ... ok
[INFO] [stdout] test udp_would_block_header::udp_peek_from_header ... ok
[INFO] [stdout] test udp_would_block_header::udp_peek_from ... ok
[INFO] [stdout] test udp_bind::udp_bind ... ok
[INFO] [stdout] test socket_status_debug_assert::udp_recv_from - should panic ... ok
[INFO] [stdout] test socket_status_debug_assert::udp_peek_from_header - should panic ... ok
[INFO] [stdout] test socket_status_debug_assert::udp_send_to - should panic ... ok
[INFO] [stdout] test socket_status_debug_assert::udp_peek_from - should panic ... ok
[INFO] [stdout] test socket_status_debug_assert::udp_send - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-ba59f1a71ad52c1f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests w5500-hl
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - Common::is_state_tcp (line 998) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 74) - compile ... ok
[INFO] [stdout] test src/lib.rs - Common::is_state_closed (line 959) - compile ... ok
[INFO] [stdout] test src/lib.rs - Common::is_state_udp (line 1046) - compile ... ok
[INFO] [stdout] test src/lib.rs - Common::close (line 939) - compile ... ok
[INFO] [stdout] test src/lib.rs - Common::local_addr (line 916) - compile ... ok
[INFO] [stdout] test src/lib.rs - Tcp::tcp_connect (line 575) - compile ... ok
[INFO] [stdout] test src/lib.rs - Udp::udp_bind (line 206) - compile ... ok
[INFO] [stdout] test src/lib.rs - Udp::udp_peek_from (line 344) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 54) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 32) - compile ... ok
[INFO] [stdout] test src/lib.rs - Tcp::tcp_disconnect (line 874) - compile ... ok
[INFO] [stdout] test src/lib.rs - Tcp::tcp_listen (line 663) - compile ... ok
[INFO] [stdout] test src/lib.rs - Udp::udp_peek_from_header (line 414) - compile ... ok
[INFO] [stdout] test src/lib.rs - Tcp::tcp_write (line 813) - compile ... ok
[INFO] [stdout] test src/lib.rs - Tcp::tcp_read (line 751) - compile ... ok
[INFO] [stdout] test src/lib.rs - Udp::udp_recv_from (line 269) - compile ... ok
[INFO] [stdout] test src/lib.rs - Udp::udp_send (line 500) - compile ... ok
[INFO] [stdout] test src/lib.rs - Udp::udp_send_to (line 465) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c0a03c17dcf70a3f5ef1d033a95959f98f3ad1b893eed3cf4abcb3bc68118348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a03c17dcf70a3f5ef1d033a95959f98f3ad1b893eed3cf4abcb3bc68118348", kill_on_drop: false }`
[INFO] [stdout] c0a03c17dcf70a3f5ef1d033a95959f98f3ad1b893eed3cf4abcb3bc68118348