[INFO] updating cached repository zrzka/rust-thermometer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zrzka/rust-thermometer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zrzka/rust-thermometer" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/zrzka/rust-thermometer"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/zrzka/rust-thermometer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zrzka/rust-thermometer" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/zrzka/rust-thermometer"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/zrzka/rust-thermometer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 474ec5b1caf2f18b4f09e47acb8470071d9155e4 [INFO] sha for GitHub repo zrzka/rust-thermometer: 474ec5b1caf2f18b4f09e47acb8470071d9155e4 [INFO] validating manifest of zrzka/rust-thermometer on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zrzka/rust-thermometer on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing zrzka/rust-thermometer [INFO] finished frobbing zrzka/rust-thermometer [INFO] frobbed toml for zrzka/rust-thermometer written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/zrzka/rust-thermometer/Cargo.toml [INFO] started frobbing zrzka/rust-thermometer [INFO] finished frobbing zrzka/rust-thermometer [INFO] frobbed toml for zrzka/rust-thermometer written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/zrzka/rust-thermometer/Cargo.toml [INFO] crate zrzka/rust-thermometer has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing zrzka/rust-thermometer against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/zrzka/rust-thermometer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 88e1fa6602778c5d2a9ea72099ca9ad8d8a00f79a71a5ad28090aa31aa965c12 [INFO] running `"docker" "start" "-a" "88e1fa6602778c5d2a9ea72099ca9ad8d8a00f79a71a5ad28090aa31aa965c12"` [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling token_store v0.1.2 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling piston-float v0.3.0 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling shader_version v0.3.0 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling piston-texture v0.6.0 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling find_folder v0.3.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.1 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling inflate v0.4.3 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling piston-viewport v0.3.0 [INFO] [stderr] Compiling vecmath v0.3.1 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling stb_truetype v0.2.4 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling gif v0.10.1 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling smallvec v0.6.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling approx v0.3.0 [INFO] [stderr] Compiling slog-async v2.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.6.2 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling syn v0.15.21 [INFO] [stderr] Compiling ordered-float v0.5.2 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling rusttype v0.4.3 [INFO] [stderr] Compiling wayland-sys v0.12.5 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling slog-term v2.4.0 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling piston2d-graphics v0.26.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling wayland-kbd v0.13.1 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling wayland-window v0.13.3 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling winit v0.12.0 [INFO] [stderr] Compiling gfx_core v0.8.3 [INFO] [stderr] Compiling pistoncore-input v0.21.0 [INFO] [stderr] Compiling pistoncore-window v0.32.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.37.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.47.0 [INFO] [stderr] Compiling piston v0.37.0 [INFO] [stderr] Compiling gfx v0.17.1 [INFO] [stderr] Compiling gfx_device_gl v0.15.3 [INFO] [stderr] Compiling piston-gfx_texture v0.32.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.51.0 [INFO] [stderr] Compiling piston_window v0.80.0 [INFO] [stderr] Compiling thermometer v0.0.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 11s [INFO] running `"docker" "inspect" "88e1fa6602778c5d2a9ea72099ca9ad8d8a00f79a71a5ad28090aa31aa965c12"` [INFO] running `"docker" "rm" "-f" "88e1fa6602778c5d2a9ea72099ca9ad8d8a00f79a71a5ad28090aa31aa965c12"` [INFO] [stdout] 88e1fa6602778c5d2a9ea72099ca9ad8d8a00f79a71a5ad28090aa31aa965c12 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/zrzka/rust-thermometer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] a9db0429bc4e5fc484452590392aec5513f136f374e4c824c2afd4168d5b24b0 [INFO] running `"docker" "start" "-a" "a9db0429bc4e5fc484452590392aec5513f136f374e4c824c2afd4168d5b24b0"` [INFO] [stderr] Compiling thermometer v0.0.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.73s [INFO] running `"docker" "inspect" "a9db0429bc4e5fc484452590392aec5513f136f374e4c824c2afd4168d5b24b0"` [INFO] running `"docker" "rm" "-f" "a9db0429bc4e5fc484452590392aec5513f136f374e4c824c2afd4168d5b24b0"` [INFO] [stdout] a9db0429bc4e5fc484452590392aec5513f136f374e4c824c2afd4168d5b24b0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/zrzka/rust-thermometer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 9ceef3726ae2fc420e9b024a8d3a3366ef0e5a4f5dbb2707b79b583d206a410d [INFO] running `"docker" "start" "-a" "9ceef3726ae2fc420e9b024a8d3a3366ef0e5a4f5dbb2707b79b583d206a410d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stderr] Running /opt/crater/target/debug/deps/thermometer-7c974f4e255e8ff0 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test w1::thermometer::ds18b20::tests::test_parser_invalid_temperature_crc ... ok [INFO] [stdout] test w1::thermometer::ds18b20::tests::test_parser_invalid_temperature_format ... ok [INFO] [stdout] test w1::thermometer::ds18b20::tests::test_parser_invalid_temperature_minus_one ... ok [INFO] [stdout] test w1::thermometer::ds18b20::tests::test_parser_invalid_temperature_value ... ok [INFO] [stdout] test w1::thermometer::ds18b20::tests::test_parser_sensor_error ... ok [INFO] [stdout] test w1::thermometer::ds18b20::tests::test_parser_valid_temperature ... ok [INFO] [stdout] test w1::thermometer::tests::test_temperature_celsius_value ... ok [INFO] [stdout] test w1::thermometer::tests::test_temperature_fahrenheit_value ... ok [INFO] [stdout] test w1::thermometer::tests::test_units_conversion ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "9ceef3726ae2fc420e9b024a8d3a3366ef0e5a4f5dbb2707b79b583d206a410d"` [INFO] running `"docker" "rm" "-f" "9ceef3726ae2fc420e9b024a8d3a3366ef0e5a4f5dbb2707b79b583d206a410d"` [INFO] [stdout] 9ceef3726ae2fc420e9b024a8d3a3366ef0e5a4f5dbb2707b79b583d206a410d