[INFO] fetching crate aprs 0.3.1...
[INFO] testing aprs-0.3.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate aprs 0.3.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate aprs 0.3.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 882563483bb4130bd7671ec24788eaec20bf5e2ff15ba18b38e5480847aff33d
[INFO] running `Command { std: "docker" "start" "-a" "882563483bb4130bd7671ec24788eaec20bf5e2ff15ba18b38e5480847aff33d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "882563483bb4130bd7671ec24788eaec20bf5e2ff15ba18b38e5480847aff33d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "882563483bb4130bd7671ec24788eaec20bf5e2ff15ba18b38e5480847aff33d", kill_on_drop: false }`
[INFO] [stdout] 882563483bb4130bd7671ec24788eaec20bf5e2ff15ba18b38e5480847aff33d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba62b4189d49bdfa60385dd57a53c634eeedad2cd9031237ac4f4c8b03af1338
[INFO] running `Command { std: "docker" "start" "-a" "ba62b4189d49bdfa60385dd57a53c634eeedad2cd9031237ac4f4c8b03af1338", kill_on_drop: false }`
[INFO] [stderr]    Compiling aprs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "ba62b4189d49bdfa60385dd57a53c634eeedad2cd9031237ac4f4c8b03af1338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba62b4189d49bdfa60385dd57a53c634eeedad2cd9031237ac4f4c8b03af1338", kill_on_drop: false }`
[INFO] [stdout] ba62b4189d49bdfa60385dd57a53c634eeedad2cd9031237ac4f4c8b03af1338
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 486727a48c3ef50956633ee69dcf5affbef7b03001e93bd810fd30483a7313c6
[INFO] running `Command { std: "docker" "start" "-a" "486727a48c3ef50956633ee69dcf5affbef7b03001e93bd810fd30483a7313c6", kill_on_drop: false }`
[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 0.80s
[INFO] running `Command { std: "docker" "inspect" "486727a48c3ef50956633ee69dcf5affbef7b03001e93bd810fd30483a7313c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "486727a48c3ef50956633ee69dcf5affbef7b03001e93bd810fd30483a7313c6", kill_on_drop: false }`
[INFO] [stdout] 486727a48c3ef50956633ee69dcf5affbef7b03001e93bd810fd30483a7313c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3ad7db1d218e90f1a6466f9b3d846e68620d7a32c749506b132e2f267c86d25
[INFO] running `Command { std: "docker" "start" "-a" "a3ad7db1d218e90f1a6466f9b3d846e68620d7a32c749506b132e2f267c86d25", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aprs-889076a8e4f117ca)
[INFO] [stdout] running 16 tests
[INFO] [stderr]    Doc-tests aprs
[INFO] [stdout] test symbol::tests::test_symbol_debug_format ... ok
[INFO] [stdout] test symbol::tests::test_symbol_from_table ... ok
[INFO] [stdout] test units::tests::convert_into ... ok
[INFO] [stdout] test symbol::tests::test_unknown_symbol ... 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_display ... ok
[INFO] [stdout] test units::tests::test_kmh_to_knots ... ok
[INFO] [stdout] test units::tests::test_feet_to_meters ... ok
[INFO] [stdout] test units::tests::test_kmh_to_mps ... 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] 
[INFO] [stdout] test result: ok. 16 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" "a3ad7db1d218e90f1a6466f9b3d846e68620d7a32c749506b132e2f267c86d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ad7db1d218e90f1a6466f9b3d846e68620d7a32c749506b132e2f267c86d25", kill_on_drop: false }`
[INFO] [stdout] a3ad7db1d218e90f1a6466f9b3d846e68620d7a32c749506b132e2f267c86d25