[INFO] updating cached repository thymbahutymba/fanctrlrs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/thymbahutymba/fanctrlrs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/thymbahutymba/fanctrlrs" "work/ex/beta-1.38-1/sources/1.37.0/gh/thymbahutymba/fanctrlrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/thymbahutymba/fanctrlrs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/thymbahutymba/fanctrlrs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thymbahutymba/fanctrlrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thymbahutymba/fanctrlrs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5cf34612c3baa4c81fa0dedea04c797fa15567f0
[INFO] sha for GitHub repo thymbahutymba/fanctrlrs: 5cf34612c3baa4c81fa0dedea04c797fa15567f0
[INFO] validating manifest of thymbahutymba/fanctrlrs on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of thymbahutymba/fanctrlrs on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing thymbahutymba/fanctrlrs
[INFO] finished frobbing thymbahutymba/fanctrlrs
[INFO] frobbed toml for thymbahutymba/fanctrlrs written to work/ex/beta-1.38-1/sources/1.37.0/gh/thymbahutymba/fanctrlrs/Cargo.toml
[INFO] started frobbing thymbahutymba/fanctrlrs
[INFO] finished frobbing thymbahutymba/fanctrlrs
[INFO] frobbed toml for thymbahutymba/fanctrlrs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thymbahutymba/fanctrlrs/Cargo.toml
[INFO] crate thymbahutymba/fanctrlrs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/thymbahutymba/fanctrlrs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing thymbahutymba/fanctrlrs against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/thymbahutymba/fanctrlrs:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] b85cbff3c674c24f5d214cf95c1072b4e89ba383e61844f7669b3151daf91014
[INFO] running `"docker" "start" "-a" "b85cbff3c674c24f5d214cf95c1072b4e89ba383e61844f7669b3151daf91014"`
[INFO] [stderr]    Compiling rppal v0.11.3
[INFO] [stderr]    Compiling signal-hook-registry v1.1.1
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling signal-hook v0.1.10
[INFO] [stderr]    Compiling reqwest v0.9.19
[INFO] [stderr]    Compiling rust_gpiozero v0.2.0
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling fanctrlrs v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.10s
[INFO] running `"docker" "inspect" "b85cbff3c674c24f5d214cf95c1072b4e89ba383e61844f7669b3151daf91014"`
[INFO] running `"docker" "rm" "-f" "b85cbff3c674c24f5d214cf95c1072b4e89ba383e61844f7669b3151daf91014"`
[INFO] [stdout] b85cbff3c674c24f5d214cf95c1072b4e89ba383e61844f7669b3151daf91014
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/thymbahutymba/fanctrlrs:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f19d4aa96ca7e5db0f20aa4b72ece45a0b0390ac9c3df92be9de3a865995e2c4
[INFO] running `"docker" "start" "-a" "f19d4aa96ca7e5db0f20aa4b72ece45a0b0390ac9c3df92be9de3a865995e2c4"`
[INFO] [stderr]    Compiling fanctrlrs v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "f19d4aa96ca7e5db0f20aa4b72ece45a0b0390ac9c3df92be9de3a865995e2c4"`
[INFO] running `"docker" "rm" "-f" "f19d4aa96ca7e5db0f20aa4b72ece45a0b0390ac9c3df92be9de3a865995e2c4"`
[INFO] [stdout] f19d4aa96ca7e5db0f20aa4b72ece45a0b0390ac9c3df92be9de3a865995e2c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/thymbahutymba/fanctrlrs:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] c0505546d05d13bc606b9843cbd2641e406fea8c4dc19f71227050161818a3e1
[INFO] running `"docker" "start" "-a" "c0505546d05d13bc606b9843cbd2641e406fea8c4dc19f71227050161818a3e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fanctrlrs-cda57f6dda7bd746
[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" "c0505546d05d13bc606b9843cbd2641e406fea8c4dc19f71227050161818a3e1"`
[INFO] running `"docker" "rm" "-f" "c0505546d05d13bc606b9843cbd2641e406fea8c4dc19f71227050161818a3e1"`
[INFO] [stdout] c0505546d05d13bc606b9843cbd2641e406fea8c4dc19f71227050161818a3e1