[INFO] updating cached repository andrewhavck/udp_to_disk
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/andrewhavck/udp_to_disk
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/andrewhavck/udp_to_disk" "work/ex/beta-1.37-6/sources/1.36.0/gh/andrewhavck/udp_to_disk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/andrewhavck/udp_to_disk'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/andrewhavck/udp_to_disk" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/andrewhavck/udp_to_disk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/andrewhavck/udp_to_disk'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 80eb151d4a843651ac727903e1aa67d34ea38043
[INFO] sha for GitHub repo andrewhavck/udp_to_disk: 80eb151d4a843651ac727903e1aa67d34ea38043
[INFO] validating manifest of andrewhavck/udp_to_disk 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 andrewhavck/udp_to_disk 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 andrewhavck/udp_to_disk
[INFO] finished frobbing andrewhavck/udp_to_disk
[INFO] frobbed toml for andrewhavck/udp_to_disk written to work/ex/beta-1.37-6/sources/1.36.0/gh/andrewhavck/udp_to_disk/Cargo.toml
[INFO] started frobbing andrewhavck/udp_to_disk
[INFO] finished frobbing andrewhavck/udp_to_disk
[INFO] frobbed toml for andrewhavck/udp_to_disk written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/andrewhavck/udp_to_disk/Cargo.toml
[INFO] crate andrewhavck/udp_to_disk 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 andrewhavck/udp_to_disk 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/andrewhavck/udp_to_disk:/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] 93629f19bec9825c001a48204b795dd201ea3b0804c89965d1e15c0663c38712
[INFO] running `"docker" "start" "-a" "93629f19bec9825c001a48204b795dd201ea3b0804c89965d1e15c0663c38712"`
[INFO] [stderr]    Compiling lazycell v0.4.0
[INFO] [stderr]    Compiling futures v0.1.7
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling tokio-service v0.1.0 (https://github.com/tokio-rs/tokio-service#7ef3f1f7)
[INFO] [stderr]    Compiling mio v0.6.2
[INFO] [stderr]    Compiling tokio-core v0.1.2
[INFO] [stderr]    Compiling tokio-proto v0.1.0 (https://github.com/tokio-rs/tokio-proto#e42b3bfb)
[INFO] [stderr]    Compiling udp_to_disk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.54s
[INFO] running `"docker" "inspect" "93629f19bec9825c001a48204b795dd201ea3b0804c89965d1e15c0663c38712"`
[INFO] running `"docker" "rm" "-f" "93629f19bec9825c001a48204b795dd201ea3b0804c89965d1e15c0663c38712"`
[INFO] [stdout] 93629f19bec9825c001a48204b795dd201ea3b0804c89965d1e15c0663c38712
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/andrewhavck/udp_to_disk:/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] 13a852720ceb7e3e69977c0c4fbb8ee5b9c41dc77e5d23f3061b3fa74389d1c0
[INFO] running `"docker" "start" "-a" "13a852720ceb7e3e69977c0c4fbb8ee5b9c41dc77e5d23f3061b3fa74389d1c0"`
[INFO] [stderr]    Compiling udp_to_disk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "13a852720ceb7e3e69977c0c4fbb8ee5b9c41dc77e5d23f3061b3fa74389d1c0"`
[INFO] running `"docker" "rm" "-f" "13a852720ceb7e3e69977c0c4fbb8ee5b9c41dc77e5d23f3061b3fa74389d1c0"`
[INFO] [stdout] 13a852720ceb7e3e69977c0c4fbb8ee5b9c41dc77e5d23f3061b3fa74389d1c0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/andrewhavck/udp_to_disk:/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] 11dbe9817c49029c2c86cf6576abac7b11e0621d099e853168bacc516f650479
[INFO] running `"docker" "start" "-a" "11dbe9817c49029c2c86cf6576abac7b11e0621d099e853168bacc516f650479"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/udp_to_disk-e297f0dada5fd8c6
[INFO] [stderr]      Running /opt/crater/target/debug/deps/udp_to_disk-14229b8a6b492f9b
[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] [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] [stderr]    Doc-tests udp_to_disk
[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" "11dbe9817c49029c2c86cf6576abac7b11e0621d099e853168bacc516f650479"`
[INFO] running `"docker" "rm" "-f" "11dbe9817c49029c2c86cf6576abac7b11e0621d099e853168bacc516f650479"`
[INFO] [stdout] 11dbe9817c49029c2c86cf6576abac7b11e0621d099e853168bacc516f650479