[INFO] fetching crate aprs 0.3.1...
[INFO] testing aprs-0.3.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate aprs 0.3.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate aprs 0.3.1 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] started tweaking crates.io crate aprs 0.3.1
[INFO] finished tweaking crates.io crate aprs 0.3.1
[INFO] tweaked toml for crates.io crate aprs 0.3.1 written to /workspace/builds/worker-4/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-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a501b283f15d44209ee1fd0022acbaa03cc63c1fc1167884d4c6c736ad80d3f
[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" "4a501b283f15d44209ee1fd0022acbaa03cc63c1fc1167884d4c6c736ad80d3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a501b283f15d44209ee1fd0022acbaa03cc63c1fc1167884d4c6c736ad80d3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a501b283f15d44209ee1fd0022acbaa03cc63c1fc1167884d4c6c736ad80d3f", kill_on_drop: false }`
[INFO] [stdout] 4a501b283f15d44209ee1fd0022acbaa03cc63c1fc1167884d4c6c736ad80d3f
[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" "+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] 47172075fa22948efa393a10b21aa324576dee125ac14a01c829bdfe22c17535
[INFO] running `Command { std: "docker" "start" "-a" "47172075fa22948efa393a10b21aa324576dee125ac14a01c829bdfe22c17535", kill_on_drop: false }`
[INFO] [stderr]    Compiling aprs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "47172075fa22948efa393a10b21aa324576dee125ac14a01c829bdfe22c17535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47172075fa22948efa393a10b21aa324576dee125ac14a01c829bdfe22c17535", kill_on_drop: false }`
[INFO] [stdout] 47172075fa22948efa393a10b21aa324576dee125ac14a01c829bdfe22c17535
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64276a88155b9a49ed5bd73ba9f44ba70abb390051f22a55e43c484c209f62bb
[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" "64276a88155b9a49ed5bd73ba9f44ba70abb390051f22a55e43c484c209f62bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling aprs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "64276a88155b9a49ed5bd73ba9f44ba70abb390051f22a55e43c484c209f62bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64276a88155b9a49ed5bd73ba9f44ba70abb390051f22a55e43c484c209f62bb", kill_on_drop: false }`
[INFO] [stdout] 64276a88155b9a49ed5bd73ba9f44ba70abb390051f22a55e43c484c209f62bb
[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" "+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] 0c2dc94866d337916e90b208d0f4a4b60582614a4a9223b3a7500ee16d1df7ab
[INFO] running `Command { std: "docker" "start" "-a" "0c2dc94866d337916e90b208d0f4a4b60582614a4a9223b3a7500ee16d1df7ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aprs-ab43a6536c2b57bf)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test symbol::tests::test_symbol_debug_format ... ok
[INFO] [stdout] test symbol::tests::test_unknown_symbol ... ok
[INFO] [stdout] test units::tests::convert_into ... ok
[INFO] [stdout] test symbol::tests::test_symbol_from_table ... ok
[INFO] [stdout] test units::tests::into_itself ... ok
[INFO] [stdout] test units::tests::test_as_f64 ... ok
[INFO] [stdout] test units::tests::test_celsius_to_fahrenheits ... ok
[INFO] [stdout] test units::tests::test_debug_fmt ... ok
[INFO] [stdout] test units::tests::test_deprecated ... ok
[INFO] [stdout] test units::tests::test_feet_to_meters ... ok
[INFO] [stdout] test units::tests::test_kmh_to_knots ... ok
[INFO] [stdout] test units::tests::test_knots_to_mps ... ok
[INFO] [stdout] test units::tests::test_mph_to_kmh ... ok
[INFO] [stdout] test units::tests::test_mph_to_mps ... ok
[INFO] [stdout] test units::tests::test_kmh_to_mps ... ok
[INFO] [stdout] test units::tests::test_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aprs
[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" "0c2dc94866d337916e90b208d0f4a4b60582614a4a9223b3a7500ee16d1df7ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2dc94866d337916e90b208d0f4a4b60582614a4a9223b3a7500ee16d1df7ab", kill_on_drop: false }`
[INFO] [stdout] 0c2dc94866d337916e90b208d0f4a4b60582614a4a9223b3a7500ee16d1df7ab