[INFO] crate veml6040 0.1.0 is already in cache
[INFO] testing veml6040-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate veml6040 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate veml6040 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate veml6040 0.1.0
[INFO] finished tweaking crates.io crate veml6040 0.1.0
[INFO] tweaked toml for crates.io crate veml6040 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cb869dd1c6e78c65d9713eebdb5d2f7e12bb23fe0f2b2223c3ecba6f8d7854c
[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" "4cb869dd1c6e78c65d9713eebdb5d2f7e12bb23fe0f2b2223c3ecba6f8d7854c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cb869dd1c6e78c65d9713eebdb5d2f7e12bb23fe0f2b2223c3ecba6f8d7854c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cb869dd1c6e78c65d9713eebdb5d2f7e12bb23fe0f2b2223c3ecba6f8d7854c", kill_on_drop: false }`
[INFO] [stdout] 4cb869dd1c6e78c65d9713eebdb5d2f7e12bb23fe0f2b2223c3ecba6f8d7854c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68e9462a7df1f94a2e9c87c0432c7b24492977f1ca4ddfec3e53e41c6d09fd91
[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" "68e9462a7df1f94a2e9c87c0432c7b24492977f1ca4ddfec3e53e41c6d09fd91", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling veml6040 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "68e9462a7df1f94a2e9c87c0432c7b24492977f1ca4ddfec3e53e41c6d09fd91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68e9462a7df1f94a2e9c87c0432c7b24492977f1ca4ddfec3e53e41c6d09fd91", kill_on_drop: false }`
[INFO] [stdout] 68e9462a7df1f94a2e9c87c0432c7b24492977f1ca4ddfec3e53e41c6d09fd91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] 68003e7cf828bf4546f2f6914f3dcebaa41d93d7b30570d9f628fd53e9e3e0c7
[INFO] running `Command { std: "docker" "start" "-a" "68003e7cf828bf4546f2f6914f3dcebaa41d93d7b30570d9f628fd53e9e3e0c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling embedded-hal-mock v0.4.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.2.2
[INFO] [stderr]    Compiling veml6040 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.83s
[INFO] running `Command { std: "docker" "inspect" "68003e7cf828bf4546f2f6914f3dcebaa41d93d7b30570d9f628fd53e9e3e0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68003e7cf828bf4546f2f6914f3dcebaa41d93d7b30570d9f628fd53e9e3e0c7", kill_on_drop: false }`
[INFO] [stdout] 68003e7cf828bf4546f2f6914f3dcebaa41d93d7b30570d9f628fd53e9e3e0c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c51e34c8f8758fe6492695e03078fd1c8f229255b84af06afe3a2add838cd77
[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" "4c51e34c8f8758fe6492695e03078fd1c8f229255b84af06afe3a2add838cd77", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/veml6040-fd8f01e88228fe66
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/configuration-7ae2bc74ccd24925
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test can_enable ... ok
[INFO] [stdout] test can_set_it_160 ... ok
[INFO] [stdout] test can_set_it_640 ... ok
[INFO] [stdout] test can_set_mm_auto ... ok
[INFO] [stdout] test can_set_mm_manual ... ok
[INFO] [stdout] test can_trigger_measurement ... ok
[INFO] [stdout] test can_disable ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reading-2b5a5b4fcd9a2d5e
[INFO] [stdout] test can_set_it_80 ... ok
[INFO] [stdout] test can_set_it_40 ... ok
[INFO] [stdout] test can_set_it_320 ... ok
[INFO] [stdout] test can_set_it_1280 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test can_read_blue_channel ... ok
[INFO] [stderr]    Doc-tests veml6040
[INFO] [stdout] test can_read_white_channel ... ok
[INFO] [stdout] test can_read_green_channel ... ok
[INFO] [stdout] test can_read_red_channel ... ok
[INFO] [stdout] test can_read_all_channels ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 107) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 90) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c51e34c8f8758fe6492695e03078fd1c8f229255b84af06afe3a2add838cd77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c51e34c8f8758fe6492695e03078fd1c8f229255b84af06afe3a2add838cd77", kill_on_drop: false }`
[INFO] [stdout] 4c51e34c8f8758fe6492695e03078fd1c8f229255b84af06afe3a2add838cd77