[INFO] fetching crate ncp5623 0.2.1...
[INFO] testing ncp5623-0.2.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate ncp5623 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ncp5623 0.2.1
[INFO] finished tweaking crates.io crate ncp5623 0.2.1
[INFO] tweaked toml for crates.io crate ncp5623 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ncp5623 0.2.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ncp5623 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2a7aaff29a9c13b9a77ff916670e247f9c097331ae6e9fb99bdcbd64ffced94
[INFO] running `Command { std: "docker" "start" "-a" "a2a7aaff29a9c13b9a77ff916670e247f9c097331ae6e9fb99bdcbd64ffced94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2a7aaff29a9c13b9a77ff916670e247f9c097331ae6e9fb99bdcbd64ffced94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a7aaff29a9c13b9a77ff916670e247f9c097331ae6e9fb99bdcbd64ffced94", kill_on_drop: false }`
[INFO] [stdout] a2a7aaff29a9c13b9a77ff916670e247f9c097331ae6e9fb99bdcbd64ffced94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c422f93c837f97e293706039e141894c6878acbc585456025643ef1e84c5fa2
[INFO] running `Command { std: "docker" "start" "-a" "0c422f93c837f97e293706039e141894c6878acbc585456025643ef1e84c5fa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ncp5623 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "0c422f93c837f97e293706039e141894c6878acbc585456025643ef1e84c5fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c422f93c837f97e293706039e141894c6878acbc585456025643ef1e84c5fa2", kill_on_drop: false }`
[INFO] [stdout] 0c422f93c837f97e293706039e141894c6878acbc585456025643ef1e84c5fa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a88d527561d53b7106101c6547d1438115a72ac9257ac8e7267882c68d315be8
[INFO] running `Command { std: "docker" "start" "-a" "a88d527561d53b7106101c6547d1438115a72ac9257ac8e7267882c68d315be8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.96
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling mockall v0.13.1
[INFO] [stderr]    Compiling ncp5623 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.43s
[INFO] running `Command { std: "docker" "inspect" "a88d527561d53b7106101c6547d1438115a72ac9257ac8e7267882c68d315be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a88d527561d53b7106101c6547d1438115a72ac9257ac8e7267882c68d315be8", kill_on_drop: false }`
[INFO] [stdout] a88d527561d53b7106101c6547d1438115a72ac9257ac8e7267882c68d315be8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9d09020615d8d10033a8ffaf693ff5faa90b3ed9934665071c68a6e17a5b48a
[INFO] running `Command { std: "docker" "start" "-a" "d9d09020615d8d10033a8ffaf693ff5faa90b3ed9934665071c68a6e17a5b48a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ncp5623-424bd9cd1fa36c9e)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test::test_build_command ... ok
[INFO] [stdout] test test::test_downward_target ... ok
[INFO] [stdout] test test::test_max_current ... ok
[INFO] [stdout] test test::test_new_default_address ... ok
[INFO] [stdout] test test::test_error_from_write_error ... ok
[INFO] [stdout] test test::test_new_invalid_address ... ok
[INFO] [stdout] test test::test_new_valid_address ... ok
[INFO] [stdout] test test::test_rgb ... ok
[INFO] [stdout] test test::test_send_command_err ... ok
[INFO] [stdout] test test::test_set_blue_ok ... ok
[INFO] [stdout] test test::test_set_red_ok ... ok
[INFO] [stdout] test test::test_set_green_ok ... ok
[INFO] [stdout] test test::test_shutdown ... ok
[INFO] [stdout] test test::test_start_dimming ... ok
[INFO] [stdout] test test::test_upward_target ... ok
[INFO] [stdout] test test::test_validate_value ... 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 ncp5623
[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" "d9d09020615d8d10033a8ffaf693ff5faa90b3ed9934665071c68a6e17a5b48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d09020615d8d10033a8ffaf693ff5faa90b3ed9934665071c68a6e17a5b48a", kill_on_drop: false }`
[INFO] [stdout] d9d09020615d8d10033a8ffaf693ff5faa90b3ed9934665071c68a6e17a5b48a