[INFO] fetching crate packet_loss_classification 0.1.0...
[INFO] testing packet_loss_classification-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate packet_loss_classification 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate packet_loss_classification 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate packet_loss_classification 0.1.0
[INFO] finished tweaking crates.io crate packet_loss_classification 0.1.0
[INFO] tweaked toml for crates.io crate packet_loss_classification 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b63e0162a1e4a04219d668c68a70b6c421ee1f38157fa5f9b92136be572cfc8c
[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" "b63e0162a1e4a04219d668c68a70b6c421ee1f38157fa5f9b92136be572cfc8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b63e0162a1e4a04219d668c68a70b6c421ee1f38157fa5f9b92136be572cfc8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63e0162a1e4a04219d668c68a70b6c421ee1f38157fa5f9b92136be572cfc8c", kill_on_drop: false }`
[INFO] [stdout] b63e0162a1e4a04219d668c68a70b6c421ee1f38157fa5f9b92136be572cfc8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85cf0ec96a2a6c949bb6d8a39cc313939a7361e95ba319884ce1b8f66204d2d2
[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" "85cf0ec96a2a6c949bb6d8a39cc313939a7361e95ba319884ce1b8f66204d2d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling packet_loss_classification v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "85cf0ec96a2a6c949bb6d8a39cc313939a7361e95ba319884ce1b8f66204d2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85cf0ec96a2a6c949bb6d8a39cc313939a7361e95ba319884ce1b8f66204d2d2", kill_on_drop: false }`
[INFO] [stdout] 85cf0ec96a2a6c949bb6d8a39cc313939a7361e95ba319884ce1b8f66204d2d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23ec54d1cfd475a8887ba7b383fe8b0496fe8ebb38ae2f06066cdfc89ac44dac
[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" "23ec54d1cfd475a8887ba7b383fe8b0496fe8ebb38ae2f06066cdfc89ac44dac", kill_on_drop: false }`
[INFO] [stderr]    Compiling packet_loss_classification v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "23ec54d1cfd475a8887ba7b383fe8b0496fe8ebb38ae2f06066cdfc89ac44dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ec54d1cfd475a8887ba7b383fe8b0496fe8ebb38ae2f06066cdfc89ac44dac", kill_on_drop: false }`
[INFO] [stdout] 23ec54d1cfd475a8887ba7b383fe8b0496fe8ebb38ae2f06066cdfc89ac44dac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c04049b4ab338448b993b04b39386d5bac48337fd9eefba76ca84fbe9b1b3e4
[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" "8c04049b4ab338448b993b04b39386d5bac48337fd9eefba76ca84fbe9b1b3e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/packet_loss_classification-346a3acb96efee90)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packet_loss_classification
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/mbiaz.rs - mbiaz::MBiaz (line 15) ... ok
[INFO] [stdout] test src/zigzag.rs - zigzag::ZigZag (line 18) ... ok
[INFO] [stdout] test src/spike.rs - spike::Spike (line 25) ... ok
[INFO] [stdout] test src/trend.rs - trend::Trend (line 18) ... ok
[INFO] [stdout] test src/zbs.rs - zbs::ZBS (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c04049b4ab338448b993b04b39386d5bac48337fd9eefba76ca84fbe9b1b3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c04049b4ab338448b993b04b39386d5bac48337fd9eefba76ca84fbe9b1b3e4", kill_on_drop: false }`
[INFO] [stdout] 8c04049b4ab338448b993b04b39386d5bac48337fd9eefba76ca84fbe9b1b3e4