[INFO] updating cached repository RustyCycle/rps-sensor
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RustyCycle/rps-sensor
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RustyCycle/rps-sensor" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustyCycle/rps-sensor"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustyCycle/rps-sensor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RustyCycle/rps-sensor" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustyCycle/rps-sensor"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustyCycle/rps-sensor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28e10914c3a76e2b898c2b7e2bfab2d64878a178
[INFO] sha for GitHub repo RustyCycle/rps-sensor: 28e10914c3a76e2b898c2b7e2bfab2d64878a178
[INFO] validating manifest of RustyCycle/rps-sensor 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 RustyCycle/rps-sensor 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 RustyCycle/rps-sensor
[INFO] finished frobbing RustyCycle/rps-sensor
[INFO] frobbed toml for RustyCycle/rps-sensor written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustyCycle/rps-sensor/Cargo.toml
[INFO] started frobbing RustyCycle/rps-sensor
[INFO] finished frobbing RustyCycle/rps-sensor
[INFO] frobbed toml for RustyCycle/rps-sensor written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustyCycle/rps-sensor/Cargo.toml
[INFO] crate RustyCycle/rps-sensor 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 RustyCycle/rps-sensor against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustyCycle/rps-sensor:/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] 2da7a080da71f4369d3c94b7a73c8f82b7ac85f50104eb2d4157817320d61db6
[INFO] running `"docker" "start" "-a" "2da7a080da71f4369d3c94b7a73c8f82b7ac85f50104eb2d4157817320d61db6"`
[INFO] [stderr] warning: unused manifest key: target.armv7-unknown-linux-gnueabihf.linker
[INFO] [stderr]    Compiling memchr v2.0.2
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.27
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling serde-hjson v0.8.1
[INFO] [stderr]    Compiling nom v4.0.0
[INFO] [stderr]    Compiling nats v0.3.1
[INFO] [stderr]    Compiling config v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.76
[INFO] [stderr]    Compiling sysfs_gpio v0.5.3
[INFO] [stderr]    Compiling rps-sensor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.77s
[INFO] running `"docker" "inspect" "2da7a080da71f4369d3c94b7a73c8f82b7ac85f50104eb2d4157817320d61db6"`
[INFO] running `"docker" "rm" "-f" "2da7a080da71f4369d3c94b7a73c8f82b7ac85f50104eb2d4157817320d61db6"`
[INFO] [stdout] 2da7a080da71f4369d3c94b7a73c8f82b7ac85f50104eb2d4157817320d61db6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustyCycle/rps-sensor:/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] 13382559a40ec0b8dd2c30e67556e8b92822f79a8125e1401d299939640e172e
[INFO] running `"docker" "start" "-a" "13382559a40ec0b8dd2c30e67556e8b92822f79a8125e1401d299939640e172e"`
[INFO] [stderr] warning: unused manifest key: target.armv7-unknown-linux-gnueabihf.linker
[INFO] [stderr]    Compiling rps-sensor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "13382559a40ec0b8dd2c30e67556e8b92822f79a8125e1401d299939640e172e"`
[INFO] running `"docker" "rm" "-f" "13382559a40ec0b8dd2c30e67556e8b92822f79a8125e1401d299939640e172e"`
[INFO] [stdout] 13382559a40ec0b8dd2c30e67556e8b92822f79a8125e1401d299939640e172e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustyCycle/rps-sensor:/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] 4e590e4fa23ec3e25ebdf95ad6c19c2b02c20711a0ae2c2254cd2f8fe5e61aee
[INFO] running `"docker" "start" "-a" "4e590e4fa23ec3e25ebdf95ad6c19c2b02c20711a0ae2c2254cd2f8fe5e61aee"`
[INFO] [stderr] warning: unused manifest key: target.armv7-unknown-linux-gnueabihf.linker
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rps_sensor-1a542f7d9df7150a
[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] running `"docker" "inspect" "4e590e4fa23ec3e25ebdf95ad6c19c2b02c20711a0ae2c2254cd2f8fe5e61aee"`
[INFO] running `"docker" "rm" "-f" "4e590e4fa23ec3e25ebdf95ad6c19c2b02c20711a0ae2c2254cd2f8fe5e61aee"`
[INFO] [stdout] 4e590e4fa23ec3e25ebdf95ad6c19c2b02c20711a0ae2c2254cd2f8fe5e61aee