[INFO] updating cached repository mredlek/rs-opentherm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mredlek/rs-opentherm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mredlek/rs-opentherm" "work/ex/beta-1.37-6/sources/1.36.0/gh/mredlek/rs-opentherm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mredlek/rs-opentherm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mredlek/rs-opentherm" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mredlek/rs-opentherm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mredlek/rs-opentherm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2937fada9960a3f8a2fe8fe8c5871ab1c94083ea
[INFO] sha for GitHub repo mredlek/rs-opentherm: 2937fada9960a3f8a2fe8fe8c5871ab1c94083ea
[INFO] validating manifest of mredlek/rs-opentherm on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mredlek/rs-opentherm on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mredlek/rs-opentherm
[INFO] finished frobbing mredlek/rs-opentherm
[INFO] frobbed toml for mredlek/rs-opentherm written to work/ex/beta-1.37-6/sources/1.36.0/gh/mredlek/rs-opentherm/Cargo.toml
[INFO] started frobbing mredlek/rs-opentherm
[INFO] finished frobbing mredlek/rs-opentherm
[INFO] frobbed toml for mredlek/rs-opentherm written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mredlek/rs-opentherm/Cargo.toml
[INFO] crate mredlek/rs-opentherm already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mredlek/rs-opentherm against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mredlek/rs-opentherm:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] bc7972e3a1a1d8c1915f135b12d0db512c01b0c14e6327ec7f63097579def5c2
[INFO] running `"docker" "start" "-a" "bc7972e3a1a1d8c1915f135b12d0db512c01b0c14e6327ec7f63097579def5c2"`
[INFO] [stderr]    Compiling serde v1.0.21
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.21
[INFO] [stderr]    Compiling backtrace v0.3.4
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling opentherm v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]  --> src/error.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![allow(unused_doc_comment)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.46s
[INFO] running `"docker" "inspect" "bc7972e3a1a1d8c1915f135b12d0db512c01b0c14e6327ec7f63097579def5c2"`
[INFO] running `"docker" "rm" "-f" "bc7972e3a1a1d8c1915f135b12d0db512c01b0c14e6327ec7f63097579def5c2"`
[INFO] [stdout] bc7972e3a1a1d8c1915f135b12d0db512c01b0c14e6327ec7f63097579def5c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mredlek/rs-opentherm:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4e8d9c91ac7d5a0eff0102a48c85e303467449d161fd12506af43e0aebb86d14
[INFO] running `"docker" "start" "-a" "4e8d9c91ac7d5a0eff0102a48c85e303467449d161fd12506af43e0aebb86d14"`
[INFO] [stderr]    Compiling opentherm v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]  --> src/error.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![allow(unused_doc_comment)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `"docker" "inspect" "4e8d9c91ac7d5a0eff0102a48c85e303467449d161fd12506af43e0aebb86d14"`
[INFO] running `"docker" "rm" "-f" "4e8d9c91ac7d5a0eff0102a48c85e303467449d161fd12506af43e0aebb86d14"`
[INFO] [stdout] 4e8d9c91ac7d5a0eff0102a48c85e303467449d161fd12506af43e0aebb86d14
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mredlek/rs-opentherm:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d1702b039acac752cbcc91e08370cd4163dd33567fa2ed3b9c2ed4847f888400
[INFO] running `"docker" "start" "-a" "d1702b039acac752cbcc91e08370cd4163dd33567fa2ed3b9c2ed4847f888400"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/opentherm-abfcf855cfab7663
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-936eb58b52851561
[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] [stdout] 
[INFO] [stderr]    Doc-tests opentherm
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "d1702b039acac752cbcc91e08370cd4163dd33567fa2ed3b9c2ed4847f888400"`
[INFO] running `"docker" "rm" "-f" "d1702b039acac752cbcc91e08370cd4163dd33567fa2ed3b9c2ed4847f888400"`
[INFO] [stdout] d1702b039acac752cbcc91e08370cd4163dd33567fa2ed3b9c2ed4847f888400