[INFO] fetching crate rn4870 0.2.2...
[INFO] testing rn4870-0.2.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate rn4870 0.2.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rn4870 0.2.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rn4870 0.2.2
[INFO] finished tweaking crates.io crate rn4870 0.2.2
[INFO] tweaked toml for crates.io crate rn4870 0.2.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46863b9040418fb76aecc69a76ea0d56d4d010b56964c8e4faf78ef425ab5509
[INFO] running `Command { std: "docker" "start" "-a" "46863b9040418fb76aecc69a76ea0d56d4d010b56964c8e4faf78ef425ab5509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46863b9040418fb76aecc69a76ea0d56d4d010b56964c8e4faf78ef425ab5509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46863b9040418fb76aecc69a76ea0d56d4d010b56964c8e4faf78ef425ab5509", kill_on_drop: false }`
[INFO] [stdout] 46863b9040418fb76aecc69a76ea0d56d4d010b56964c8e4faf78ef425ab5509
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37b923d63206af67cadb4a0e3b83c0f009ad48bca1069fb46de34b586fbde2bb
[INFO] running `Command { std: "docker" "start" "-a" "37b923d63206af67cadb4a0e3b83c0f009ad48bca1069fb46de34b586fbde2bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.5
[INFO] [stderr]    Compiling rn4870 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "37b923d63206af67cadb4a0e3b83c0f009ad48bca1069fb46de34b586fbde2bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b923d63206af67cadb4a0e3b83c0f009ad48bca1069fb46de34b586fbde2bb", kill_on_drop: false }`
[INFO] [stdout] 37b923d63206af67cadb4a0e3b83c0f009ad48bca1069fb46de34b586fbde2bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffb3f56dc07dbc1aa0a28dc4dbf3ce40b16d639739001fda1928a46ee1c48eab
[INFO] running `Command { std: "docker" "start" "-a" "ffb3f56dc07dbc1aa0a28dc4dbf3ce40b16d639739001fda1928a46ee1c48eab", kill_on_drop: false }`
[INFO] [stderr]    Compiling rn4870 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "ffb3f56dc07dbc1aa0a28dc4dbf3ce40b16d639739001fda1928a46ee1c48eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb3f56dc07dbc1aa0a28dc4dbf3ce40b16d639739001fda1928a46ee1c48eab", kill_on_drop: false }`
[INFO] [stdout] ffb3f56dc07dbc1aa0a28dc4dbf3ce40b16d639739001fda1928a46ee1c48eab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a38d841cb33a9aad6c642f10d42cb5d7d8cf2a626f4007ef63183c22e55ff19
[INFO] running `Command { std: "docker" "start" "-a" "7a38d841cb33a9aad6c642f10d42cb5d7d8cf2a626f4007ef63183c22e55ff19", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rn4870-d1028c08290073a4)
[INFO] [stdout] test tests::test_services_as_str ... ok
[INFO] [stderr]    Doc-tests rn4870
[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 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] running `Command { std: "docker" "inspect" "7a38d841cb33a9aad6c642f10d42cb5d7d8cf2a626f4007ef63183c22e55ff19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a38d841cb33a9aad6c642f10d42cb5d7d8cf2a626f4007ef63183c22e55ff19", kill_on_drop: false }`
[INFO] [stdout] 7a38d841cb33a9aad6c642f10d42cb5d7d8cf2a626f4007ef63183c22e55ff19