[INFO] crate tcs3472 0.1.1 is already in cache
[INFO] testing tcs3472-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate tcs3472 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tcs3472 0.1.1 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 tcs3472 0.1.1
[INFO] finished tweaking crates.io crate tcs3472 0.1.1
[INFO] tweaked toml for crates.io crate tcs3472 0.1.1 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 6a7a75b0e7a153e4142d7afeafa28a795cc2a13c3765bf72c25d23d617f00e59
[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" "6a7a75b0e7a153e4142d7afeafa28a795cc2a13c3765bf72c25d23d617f00e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a7a75b0e7a153e4142d7afeafa28a795cc2a13c3765bf72c25d23d617f00e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7a75b0e7a153e4142d7afeafa28a795cc2a13c3765bf72c25d23d617f00e59", kill_on_drop: false }`
[INFO] [stdout] 6a7a75b0e7a153e4142d7afeafa28a795cc2a13c3765bf72c25d23d617f00e59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 0195373aa44ebbc9bfc721bc80738f6c617091ff7a263a93f20738a63360adf2
[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" "0195373aa44ebbc9bfc721bc80738f6c617091ff7a263a93f20738a63360adf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling tcs3472 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "0195373aa44ebbc9bfc721bc80738f6c617091ff7a263a93f20738a63360adf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0195373aa44ebbc9bfc721bc80738f6c617091ff7a263a93f20738a63360adf2", kill_on_drop: false }`
[INFO] [stdout] 0195373aa44ebbc9bfc721bc80738f6c617091ff7a263a93f20738a63360adf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 40da15bee8b5a53dc7122f13acbe0cc7494963a9747aa18f63c42a84985ff3e2
[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" "40da15bee8b5a53dc7122f13acbe0cc7494963a9747aa18f63c42a84985ff3e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling embedded-hal-mock v0.2.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.2.2
[INFO] [stderr]    Compiling tcs3472 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.72s
[INFO] running `Command { std: "docker" "inspect" "40da15bee8b5a53dc7122f13acbe0cc7494963a9747aa18f63c42a84985ff3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40da15bee8b5a53dc7122f13acbe0cc7494963a9747aa18f63c42a84985ff3e2", kill_on_drop: false }`
[INFO] [stdout] 40da15bee8b5a53dc7122f13acbe0cc7494963a9747aa18f63c42a84985ff3e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] df84b5d71f644365134a300320845383071e166450b36edc4b45b1c9a961e91e
[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" "df84b5d71f644365134a300320845383071e166450b36edc4b45b1c9a961e91e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tcs3472-3c396677c9ef4f0e
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/configuration-c1159186f0d30a14
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test can_disable_wait ... ok
[INFO] [stdout] test can_enable_wait ... ok
[INFO] [stdout] test can_set_rgbc_gain_4x ... ok
[INFO] [stdout] test can_set_rgbc_gain_1x ... ok
[INFO] [stdout] test can_disable_wait_long ... ok
[INFO] [stdout] test can_set_rgbc_int_high_th_256 ... ok
[INFO] [stdout] test can_set_rgbc_int_high_th_1 ... ok
[INFO] [stdout] test can_set_rgbc_int_low_th_0 ... ok
[INFO] [stdout] test can_set_rgbc_int_low_th_1 ... ok
[INFO] [stdout] test can_set_rgbc_int_low_th_256 ... ok
[INFO] [stdout] test can_set_rgbc_int_low_th_max ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_1 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_10 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_15 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_2 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_20 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_25 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_3 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_30 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_35 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_40 ... ok
[INFO] [stdout] test can_enable_rgbc_ints ... ok
[INFO] [stdout] test can_disable_rgbc ... ok
[INFO] [stdout] test can_enable_rgbc ... ok
[INFO] [stdout] test can_disable ... ok
[INFO] [stdout] test can_enable_wait_long ... ok
[INFO] [stdout] test can_enable ... ok
[INFO] [stdout] test can_set_ic_10 ... ok
[INFO] [stdout] test can_set_rgbc_gain_16x ... ok
[INFO] [stdout] test can_set_rgbc_int_high_th_max ... ok
[INFO] [stdout] test can_disable_rgbc_ints ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_every ... ok
[INFO] [stdout] test can_set_ic_256 ... ok
[INFO] [stdout] test can_set_rgbc_gain_60x ... ok
[INFO] [stdout] test can_set_wc_85 ... ok
[INFO] [stdout] test can_set_rgbc_int_high_th_0 ... ok
[INFO] [stdout] test cannot_set_ic_0 ... ok
[INFO] [stdout] test cannot_set_ic_greater_256 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_45 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_5 ... ok
[INFO] [stdout] test can_set_wc_1 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_55 ... ok
[INFO] [stdout] test can_set_ic_1 ... ok
[INFO] [stdout] test can_set_wc_256 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_60 ... ok
[INFO] [stdout] test can_set_rgbc_int_pers_50 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reading-d88be1703323671f
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test can_read_blue_channel ... ok
[INFO] [stdout] test can_read_green_channel ... ok
[INFO] [stdout] test can_read_rgbc_status_not_valid ... ok
[INFO] [stdout] test can_read_rgbc_status_valid ... ok
[INFO] [stdout] test can_read_red_channel ... ok
[INFO] [stdout] test can_read_clear_channel ... ok
[INFO] [stdout] test can_read_device_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tcs3472
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 124) ... 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" "df84b5d71f644365134a300320845383071e166450b36edc4b45b1c9a961e91e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df84b5d71f644365134a300320845383071e166450b36edc4b45b1c9a961e91e", kill_on_drop: false }`
[INFO] [stdout] df84b5d71f644365134a300320845383071e166450b36edc4b45b1c9a961e91e