[INFO] updating cached repository jsjutzi/rust-iron-temp-converter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jsjutzi/rust-iron-temp-converter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jsjutzi/rust-iron-temp-converter" "work/ex/beta-1.37-6/sources/1.36.0/gh/jsjutzi/rust-iron-temp-converter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jsjutzi/rust-iron-temp-converter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jsjutzi/rust-iron-temp-converter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jsjutzi/rust-iron-temp-converter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jsjutzi/rust-iron-temp-converter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9607cbe09e8104c310e6a1b22e75ace5b30c2f4f
[INFO] sha for GitHub repo jsjutzi/rust-iron-temp-converter: 9607cbe09e8104c310e6a1b22e75ace5b30c2f4f
[INFO] validating manifest of jsjutzi/rust-iron-temp-converter 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 jsjutzi/rust-iron-temp-converter 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 jsjutzi/rust-iron-temp-converter
[INFO] finished frobbing jsjutzi/rust-iron-temp-converter
[INFO] frobbed toml for jsjutzi/rust-iron-temp-converter written to work/ex/beta-1.37-6/sources/1.36.0/gh/jsjutzi/rust-iron-temp-converter/Cargo.toml
[INFO] started frobbing jsjutzi/rust-iron-temp-converter
[INFO] finished frobbing jsjutzi/rust-iron-temp-converter
[INFO] frobbed toml for jsjutzi/rust-iron-temp-converter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jsjutzi/rust-iron-temp-converter/Cargo.toml
[INFO] crate jsjutzi/rust-iron-temp-converter 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing jsjutzi/rust-iron-temp-converter against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jsjutzi/rust-iron-temp-converter:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 3e6e1366177ba2df796c088f15ab0ee0791d2d3efbcda505a6ad7259a17b9574
[INFO] running `"docker" "start" "-a" "3e6e1366177ba2df796c088f15ab0ee0791d2d3efbcda505a6ad7259a17b9574"`
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling num-traits v0.2.4
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling bodyparser v0.5.0
[INFO] [stderr]    Compiling urlencoded v0.5.0
[INFO] [stderr]    Compiling rust-iron-temp-converter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.02s
[INFO] running `"docker" "inspect" "3e6e1366177ba2df796c088f15ab0ee0791d2d3efbcda505a6ad7259a17b9574"`
[INFO] running `"docker" "rm" "-f" "3e6e1366177ba2df796c088f15ab0ee0791d2d3efbcda505a6ad7259a17b9574"`
[INFO] [stdout] 3e6e1366177ba2df796c088f15ab0ee0791d2d3efbcda505a6ad7259a17b9574
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jsjutzi/rust-iron-temp-converter:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 37874d00ebb1df94b809839d76f02cd07e5e53dd3e8cb06900694dac62589d89
[INFO] running `"docker" "start" "-a" "37874d00ebb1df94b809839d76f02cd07e5e53dd3e8cb06900694dac62589d89"`
[INFO] [stderr]    Compiling rust-iron-temp-converter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "37874d00ebb1df94b809839d76f02cd07e5e53dd3e8cb06900694dac62589d89"`
[INFO] running `"docker" "rm" "-f" "37874d00ebb1df94b809839d76f02cd07e5e53dd3e8cb06900694dac62589d89"`
[INFO] [stdout] 37874d00ebb1df94b809839d76f02cd07e5e53dd3e8cb06900694dac62589d89
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jsjutzi/rust-iron-temp-converter:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ebe5c75a82952329a4df2495d880a7a305056c8867bc767707f3261e8e313023
[INFO] running `"docker" "start" "-a" "ebe5c75a82952329a4df2495d880a7a305056c8867bc767707f3261e8e313023"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_iron_temp_converter-7fdb33ff0f3863f7
[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" "ebe5c75a82952329a4df2495d880a7a305056c8867bc767707f3261e8e313023"`
[INFO] running `"docker" "rm" "-f" "ebe5c75a82952329a4df2495d880a7a305056c8867bc767707f3261e8e313023"`
[INFO] [stdout] ebe5c75a82952329a4df2495d880a7a305056c8867bc767707f3261e8e313023