[INFO] fetching crate tplinker 0.4.3...
[INFO] testing tplinker-0.4.3 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate tplinker 0.4.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tplinker 0.4.3 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 tplinker 0.4.3
[INFO] finished tweaking crates.io crate tplinker 0.4.3
[INFO] tweaked toml for crates.io crate tplinker 0.4.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate tplinker 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itoa v0.4.6
[INFO] [stderr]   Downloaded syn v1.0.33
[INFO] [stderr]   Downloaded hermit-abi v0.1.14
[INFO] [stderr]   Downloaded unicode-width v0.1.7
[INFO] [stderr]   Downloaded crossbeam v0.8.0
[INFO] [stderr]   Downloaded clap v2.33.1
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.1
[INFO] [stderr]   Downloaded serde_derive v1.0.114
[INFO] [stderr]   Downloaded autocfg v1.0.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.0
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.1
[INFO] [stderr]   Downloaded libc v0.2.71
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.4
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded serde v1.0.114
[INFO] [stderr]   Downloaded proc-macro2 v1.0.18
[INFO] [stderr]   Downloaded serde_json v1.0.55
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded if-addrs v0.6.5
[INFO] [stderr]   Downloaded memoffset v0.6.3
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.4
[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] a9ffe47af19667ae4837032a6d460bbee276cb3e776311e561f980f1e2462cbf
[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" "a9ffe47af19667ae4837032a6d460bbee276cb3e776311e561f980f1e2462cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ffe47af19667ae4837032a6d460bbee276cb3e776311e561f980f1e2462cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ffe47af19667ae4837032a6d460bbee276cb3e776311e561f980f1e2462cbf", kill_on_drop: false }`
[INFO] [stdout] a9ffe47af19667ae4837032a6d460bbee276cb3e776311e561f980f1e2462cbf
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d0c1ff4124df6967c2d598e9b53f3b3ec60baae60a84335bf471fa454b2498c1
[INFO] running `Command { std: "docker" "start" "-a" "d0c1ff4124df6967c2d598e9b53f3b3ec60baae60a84335bf471fa454b2498c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling if-addrs v0.6.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling crossbeam v0.8.0
[INFO] [stderr]    Compiling tplinker v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.10s
[INFO] running `Command { std: "docker" "inspect" "d0c1ff4124df6967c2d598e9b53f3b3ec60baae60a84335bf471fa454b2498c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c1ff4124df6967c2d598e9b53f3b3ec60baae60a84335bf471fa454b2498c1", kill_on_drop: false }`
[INFO] [stdout] d0c1ff4124df6967c2d598e9b53f3b3ec60baae60a84335bf471fa454b2498c1
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9fdee91e232101dfa600393eef4846387cbfe5251456fe723d26305d436c750f
[INFO] running `Command { std: "docker" "start" "-a" "9fdee91e232101dfa600393eef4846387cbfe5251456fe723d26305d436c750f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tplinker v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `Command { std: "docker" "inspect" "9fdee91e232101dfa600393eef4846387cbfe5251456fe723d26305d436c750f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fdee91e232101dfa600393eef4846387cbfe5251456fe723d26305d436c750f", kill_on_drop: false }`
[INFO] [stdout] 9fdee91e232101dfa600393eef4846387cbfe5251456fe723d26305d436c750f
[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] 4c8c17d0a97aa315bd7a648299dc43dd24236d304e9938065228ce0406bc72d4
[INFO] running `Command { std: "docker" "start" "-a" "4c8c17d0a97aa315bd7a648299dc43dd24236d304e9938065228ce0406bc72d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tplinker-4426db6663fb8867)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test capabilities::tests::device_reboot_with_delay ... ok
[INFO] [stdout] test capabilities::tests::brightness ... ok
[INFO] [stdout] test capabilities::tests::device_reboot ... ok
[INFO] [stdout] test capabilities::tests::get_emeter_realtime ... ok
[INFO] [stdout] test capabilities::tests::get_light_state ... ok
[INFO] [stdout] test capabilities::tests::set_brightness ... ok
[INFO] [stdout] test capabilities::tests::get_emeter_daily ... ok
[INFO] [stdout] test capabilities::tests::get_emeter_daily_invalid_month ... ok
[INFO] [stdout] test capabilities::tests::switch_is_on_off ... ok
[INFO] [stdout] test capabilities::tests::switch_off ... ok
[INFO] [stdout] test capabilities::tests::get_emeter_monthly ... ok
[INFO] [stdout] test capabilities::tests::device_set_alias_invalid_response ... ok
[INFO] [stdout] test capabilities::tests::set_light_state ... ok
[INFO] [stdout] test capabilities::tests::switch_toggle_on ... ok
[INFO] [stdout] test capabilities::tests::switch_on ... ok
[INFO] [stdout] test datatypes::tests::deserialise_hs300 ... ok
[INFO] [stdout] test devices::tests::test_raw_device_submit_failure ... ok
[INFO] [stdout] test devices::tests::test_raw_device_submit_success ... ok
[INFO] [stdout] test protocol::tests::encrypt_decrypt ... ok
[INFO] [stdout] test capabilities::tests::device_sysinfo ... ok
[INFO] [stdout] test devices::tests::test_raw_device_location ... ok
[INFO] [stdout] test datatypes::tests::deserialise_hs110 ... ok
[INFO] [stdout] test capabilities::tests::device_set_alias ... ok
[INFO] [stdout] test datatypes::tests::deserialise_lb110_on ... ok
[INFO] [stdout] test datatypes::tests::deserialise_lb110_off ... ok
[INFO] [stdout] test capabilities::tests::device_alias ... ok
[INFO] [stdout] test datatypes::tests::deserialise_hs100 ... ok
[INFO] [stdout] test protocol::tests::protocol_send ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tplinker-bdcbae849074930a)
[INFO] [stdout] test capabilities::tests::switch_toggle_off ... ok
[INFO] [stdout] test capabilities::tests::device_location ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tplinker
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 21) - compile ... ok
[INFO] [stdout] test src/devices.rs - devices (line 3) - compile ... ok
[INFO] [stdout] test src/discovery.rs - discovery (line 3) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 44) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c8c17d0a97aa315bd7a648299dc43dd24236d304e9938065228ce0406bc72d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c8c17d0a97aa315bd7a648299dc43dd24236d304e9938065228ce0406bc72d4", kill_on_drop: false }`
[INFO] [stdout] 4c8c17d0a97aa315bd7a648299dc43dd24236d304e9938065228ce0406bc72d4