[INFO] fetching crate tcs3472 0.1.1... [INFO] testing tcs3472-0.1.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate tcs3472 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate tcs3472 0.1.1 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc_version v0.1.7 [INFO] [stderr] Downloaded embedded-hal-mock v0.2.0 [INFO] [stderr] Downloaded spidev v0.3.0 [INFO] [stderr] Downloaded nix v0.6.0 [INFO] [stderr] Downloaded i2cdev v0.4.4 [INFO] [stderr] Downloaded semver v0.1.20 [INFO] [stderr] Downloaded sysfs_gpio v0.5.4 [INFO] [stderr] Downloaded linux-embedded-hal v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34ac318ef28603ad7fa5378dd6e93ebdef63274f01fd87f1f5124b1204f96416 [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" "34ac318ef28603ad7fa5378dd6e93ebdef63274f01fd87f1f5124b1204f96416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34ac318ef28603ad7fa5378dd6e93ebdef63274f01fd87f1f5124b1204f96416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34ac318ef28603ad7fa5378dd6e93ebdef63274f01fd87f1f5124b1204f96416", kill_on_drop: false }` [INFO] [stdout] 34ac318ef28603ad7fa5378dd6e93ebdef63274f01fd87f1f5124b1204f96416 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0a92a471cd874075e07f95ff9660e40b4bb740e8ea67501bb1281d94e4a2c19 [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" "d0a92a471cd874075e07f95ff9660e40b4bb740e8ea67501bb1281d94e4a2c19", kill_on_drop: false }` [INFO] [stderr] Compiling nb v1.0.0 [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 1.15s [INFO] running `Command { std: "docker" "inspect" "d0a92a471cd874075e07f95ff9660e40b4bb740e8ea67501bb1281d94e4a2c19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0a92a471cd874075e07f95ff9660e40b4bb740e8ea67501bb1281d94e4a2c19", kill_on_drop: false }` [INFO] [stdout] d0a92a471cd874075e07f95ff9660e40b4bb740e8ea67501bb1281d94e4a2c19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 1efdd4ead99bb612ad3f23a476601af52c7472962c0973c30d8922f70cbb75f2 [INFO] running `Command { std: "docker" "start" "-a" "1efdd4ead99bb612ad3f23a476601af52c7472962c0973c30d8922f70cbb75f2", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling embedded-hal-mock v0.2.0 [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 12.95s [INFO] running `Command { std: "docker" "inspect" "1efdd4ead99bb612ad3f23a476601af52c7472962c0973c30d8922f70cbb75f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1efdd4ead99bb612ad3f23a476601af52c7472962c0973c30d8922f70cbb75f2", kill_on_drop: false }` [INFO] [stdout] 1efdd4ead99bb612ad3f23a476601af52c7472962c0973c30d8922f70cbb75f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9852c49d251181cd7538abb543dc416280090b832130a24c56ac39543048a7ad [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" "9852c49d251181cd7538abb543dc416280090b832130a24c56ac39543048a7ad", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tcs3472-f7f62658121e17ee [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/configuration-752a996c71121cda [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] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test can_disable ... ok [INFO] [stdout] test can_disable_wait_long ... ok [INFO] [stdout] test can_enable ... ok [INFO] [stdout] test can_enable_rgbc_ints ... ok [INFO] [stdout] test can_enable_wait ... ok [INFO] [stdout] test can_set_ic_1 ... ok [INFO] [stdout] test can_set_ic_10 ... ok [INFO] [stdout] test can_disable_rgbc_ints ... ok [INFO] [stdout] test can_set_rgbc_gain_16x ... ok [INFO] [stdout] test can_set_rgbc_gain_1x ... ok [INFO] [stdout] test can_set_ic_256 ... ok [INFO] [stdout] test can_set_rgbc_gain_60x ... ok [INFO] [stdout] test can_set_rgbc_gain_4x ... ok [INFO] [stdout] test can_set_rgbc_int_high_th_0 ... ok [INFO] [stdout] test can_disable_rgbc ... 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_1 ... ok [INFO] [stdout] test can_disable_wait ... ok [INFO] [stdout] test can_set_rgbc_int_low_th_max ... ok [INFO] [stdout] test can_enable_wait_long ... ok [INFO] [stdout] test can_set_rgbc_int_high_th_1 ... ok [INFO] [stdout] test can_set_rgbc_int_high_th_max ... ok [INFO] [stdout] test can_set_rgbc_int_low_th_256 ... ok [INFO] [stdout] test can_set_rgbc_int_high_th_256 ... ok [INFO] [stdout] test can_set_rgbc_int_low_th_1 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_20 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_2 ... ok [INFO] [stdout] test can_set_rgbc_int_low_th_0 ... ok [INFO] [stdout] test can_enable_rgbc ... ok [INFO] [stdout] test can_set_rgbc_int_pers_40 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_25 ... ok [INFO] [stdout] test can_set_wc_1 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_50 ... ok [INFO] [stdout] test can_set_wc_85 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_5 ... ok [INFO] [stdout] test can_set_wc_256 ... ok [INFO] [stdout] test cannot_set_ic_0 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_60 ... 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_30 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_every ... ok [INFO] [stdout] test can_set_rgbc_int_pers_35 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_3 ... ok [INFO] [stdout] test can_set_rgbc_int_pers_55 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reading-ae3acf24c79a5598 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test can_read_rgbc_status_valid ... ok [INFO] [stdout] test can_read_blue_channel ... ok [INFO] [stderr] Doc-tests tcs3472 [INFO] [stdout] test can_read_rgbc_status_not_valid ... ok [INFO] [stdout] test can_read_device_id ... ok [INFO] [stdout] test can_read_green_channel ... ok [INFO] [stdout] test can_read_clear_channel ... ok [INFO] [stdout] test can_read_red_channel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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 124) ... ok [INFO] [stdout] test src/lib.rs - (line 103) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9852c49d251181cd7538abb543dc416280090b832130a24c56ac39543048a7ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9852c49d251181cd7538abb543dc416280090b832130a24c56ac39543048a7ad", kill_on_drop: false }` [INFO] [stdout] 9852c49d251181cd7538abb543dc416280090b832130a24c56ac39543048a7ad