[INFO] fetching crate macaddr 1.0.1...
[INFO] testing macaddr-1.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate macaddr 1.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate macaddr 1.0.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate macaddr 1.0.1
[INFO] finished tweaking crates.io crate macaddr 1.0.1
[INFO] tweaked toml for crates.io crate macaddr 1.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 439b6de27ca7e4784bbcb289745e4cfa0c34dc8263ca80d752fdd0a6368bb3a9
[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" "439b6de27ca7e4784bbcb289745e4cfa0c34dc8263ca80d752fdd0a6368bb3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "439b6de27ca7e4784bbcb289745e4cfa0c34dc8263ca80d752fdd0a6368bb3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439b6de27ca7e4784bbcb289745e4cfa0c34dc8263ca80d752fdd0a6368bb3a9", kill_on_drop: false }`
[INFO] [stdout] 439b6de27ca7e4784bbcb289745e4cfa0c34dc8263ca80d752fdd0a6368bb3a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdbc15783acc64fa23bb1c27d7de4dabdbc9bcfb5456e524be2d64da6b2455e2
[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" "cdbc15783acc64fa23bb1c27d7de4dabdbc9bcfb5456e524be2d64da6b2455e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling macaddr v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "cdbc15783acc64fa23bb1c27d7de4dabdbc9bcfb5456e524be2d64da6b2455e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdbc15783acc64fa23bb1c27d7de4dabdbc9bcfb5456e524be2d64da6b2455e2", kill_on_drop: false }`
[INFO] [stdout] cdbc15783acc64fa23bb1c27d7de4dabdbc9bcfb5456e524be2d64da6b2455e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d91eb131995a384abeb1694601c3ec8820f7a68e5aab501be966ec7504d18cd
[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" "1d91eb131995a384abeb1694601c3ec8820f7a68e5aab501be966ec7504d18cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling macaddr v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "1d91eb131995a384abeb1694601c3ec8820f7a68e5aab501be966ec7504d18cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d91eb131995a384abeb1694601c3ec8820f7a68e5aab501be966ec7504d18cd", kill_on_drop: false }`
[INFO] [stdout] 1d91eb131995a384abeb1694601c3ec8820f7a68e5aab501be966ec7504d18cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] ad0e12ddb2cfb064a3ea44eaec656745bfc8b50e495834e0dd6d7b4f20a7c1b6
[INFO] running `Command { std: "docker" "start" "-a" "ad0e12ddb2cfb064a3ea44eaec656745bfc8b50e495834e0dd6d7b4f20a7c1b6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/macaddr-fe8cc311e3dd5d7e)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test parser::tests::test_parse_v6_colon_format ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_lower_case_canonical_format ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_mixed_case_canonical_format ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_partial_start ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_upper_case_canonical_format ... ok
[INFO] [stdout] test parser::tests::test_parse_v8_canonical_format ... ok
[INFO] [stdout] test parser::tests::test_parse_v8_colon_format ... ok
[INFO] [stdout] test parser::tests::test_parse_v8_different_delimiters ... ok
[INFO] [stdout] test parser::tests::test_parse_canonical_format ... ok
[INFO] [stdout] test parser::tests::test_parse_colon_format ... ok
[INFO] [stdout] test parser::tests::test_parse_v8_empty ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_partial_end ... ok
[INFO] [stdout] test parser::tests::test_parse_v8_partial_end ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_invalid_char ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_empty ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_different_delimiters ... ok
[INFO] [stdout] test parser::tests::test_parse_v6_cisco_format ... ok
[INFO] [stdout] test parser::tests::test_parse_empty ... ok
[INFO] [stdout] test parser::tests::test_parse_v8_invalid_char ... ok
[INFO] [stdout] test parser::tests::test_parse_v8_partial_start ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests macaddr
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::as_bytes (line 145) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::into_array (line 159) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::is_multicast (line 100) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::is_local (line 130) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::is_universal (line 115) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::nil (line 29) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::broadcast (line 42) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6 (line 200) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::is_nil (line 55) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::is_broadcast (line 70) ... ok
[INFO] [stdout] test src/addr.rs - addr::MacAddr::as_bytes (line 55) ... ok
[INFO] [stdout] test src/addr.rs - addr::MacAddr::is_v6 (line 17) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::is_unicast (line 85) ... ok
[INFO] [stdout] test src/addr6.rs - addr6::MacAddr6::new (line 16) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8 (line 200) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::as_bytes (line 145) ... ok
[INFO] [stdout] test src/addr.rs - addr::MacAddr::is_v8 (line 35) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::broadcast (line 42) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::is_local (line 130) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::is_multicast (line 100) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::nil (line 29) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::is_nil (line 55) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::is_universal (line 115) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::new (line 16) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::into_array (line 159) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::is_broadcast (line 70) ... ok
[INFO] [stdout] test src/addr8.rs - addr8::MacAddr8::is_unicast (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad0e12ddb2cfb064a3ea44eaec656745bfc8b50e495834e0dd6d7b4f20a7c1b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0e12ddb2cfb064a3ea44eaec656745bfc8b50e495834e0dd6d7b4f20a7c1b6", kill_on_drop: false }`
[INFO] [stdout] ad0e12ddb2cfb064a3ea44eaec656745bfc8b50e495834e0dd6d7b4f20a7c1b6