[INFO] updating cached repository NLincoln/rustnet
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/NLincoln/rustnet
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/NLincoln/rustnet" "work/ex/beta-1.38-1/sources/1.37.0/gh/NLincoln/rustnet"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/NLincoln/rustnet'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/NLincoln/rustnet" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NLincoln/rustnet"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NLincoln/rustnet'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 54d374f40050eb213083ed770605a320f17c11a4
[INFO] sha for GitHub repo NLincoln/rustnet: 54d374f40050eb213083ed770605a320f17c11a4
[INFO] validating manifest of NLincoln/rustnet 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 NLincoln/rustnet 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 NLincoln/rustnet
[INFO] finished frobbing NLincoln/rustnet
[INFO] frobbed toml for NLincoln/rustnet written to work/ex/beta-1.38-1/sources/1.37.0/gh/NLincoln/rustnet/Cargo.toml
[INFO] started frobbing NLincoln/rustnet
[INFO] finished frobbing NLincoln/rustnet
[INFO] frobbed toml for NLincoln/rustnet written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NLincoln/rustnet/Cargo.toml
[INFO] crate NLincoln/rustnet 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing NLincoln/rustnet against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NLincoln/rustnet:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] aa8e6284081cbdbfbcd9b33b47da3c5031800ba6233366e2c19ef72cb424659d
[INFO] running `"docker" "start" "-a" "aa8e6284081cbdbfbcd9b33b47da3c5031800ba6233366e2c19ef72cb424659d"`
[INFO] [stderr]    Compiling rustnet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "aa8e6284081cbdbfbcd9b33b47da3c5031800ba6233366e2c19ef72cb424659d"`
[INFO] running `"docker" "rm" "-f" "aa8e6284081cbdbfbcd9b33b47da3c5031800ba6233366e2c19ef72cb424659d"`
[INFO] [stdout] aa8e6284081cbdbfbcd9b33b47da3c5031800ba6233366e2c19ef72cb424659d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NLincoln/rustnet:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9ceeee831adefe1f755813531b2d6f9ef50742678a388d59ffbe9ebf938f6eb5
[INFO] running `"docker" "start" "-a" "9ceeee831adefe1f755813531b2d6f9ef50742678a388d59ffbe9ebf938f6eb5"`
[INFO] [stderr]    Compiling rustnet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "9ceeee831adefe1f755813531b2d6f9ef50742678a388d59ffbe9ebf938f6eb5"`
[INFO] running `"docker" "rm" "-f" "9ceeee831adefe1f755813531b2d6f9ef50742678a388d59ffbe9ebf938f6eb5"`
[INFO] [stdout] 9ceeee831adefe1f755813531b2d6f9ef50742678a388d59ffbe9ebf938f6eb5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NLincoln/rustnet:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] cdd1fc3eb00c04d58c35bf57c2ff2a21573472cfc9e88e9f181b8d7eefb06f45
[INFO] running `"docker" "start" "-a" "cdd1fc3eb00c04d58c35bf57c2ff2a21573472cfc9e88e9f181b8d7eefb06f45"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustnet-2d7ea88ea15ddaab
[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" "cdd1fc3eb00c04d58c35bf57c2ff2a21573472cfc9e88e9f181b8d7eefb06f45"`
[INFO] running `"docker" "rm" "-f" "cdd1fc3eb00c04d58c35bf57c2ff2a21573472cfc9e88e9f181b8d7eefb06f45"`
[INFO] [stdout] cdd1fc3eb00c04d58c35bf57c2ff2a21573472cfc9e88e9f181b8d7eefb06f45