[INFO] updating cached repository aaronriekenberg/rust-dhcp-leases
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aaronriekenberg/rust-dhcp-leases
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aaronriekenberg/rust-dhcp-leases" "work/ex/beta-1.37-6/sources/1.36.0/gh/aaronriekenberg/rust-dhcp-leases"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/aaronriekenberg/rust-dhcp-leases'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aaronriekenberg/rust-dhcp-leases" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aaronriekenberg/rust-dhcp-leases"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aaronriekenberg/rust-dhcp-leases'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 80ce3cae3c4299f47cd19e8587d6e633f1b0a256
[INFO] sha for GitHub repo aaronriekenberg/rust-dhcp-leases: 80ce3cae3c4299f47cd19e8587d6e633f1b0a256
[INFO] validating manifest of aaronriekenberg/rust-dhcp-leases 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 aaronriekenberg/rust-dhcp-leases 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 aaronriekenberg/rust-dhcp-leases
[INFO] finished frobbing aaronriekenberg/rust-dhcp-leases
[INFO] frobbed toml for aaronriekenberg/rust-dhcp-leases written to work/ex/beta-1.37-6/sources/1.36.0/gh/aaronriekenberg/rust-dhcp-leases/Cargo.toml
[INFO] started frobbing aaronriekenberg/rust-dhcp-leases
[INFO] finished frobbing aaronriekenberg/rust-dhcp-leases
[INFO] frobbed toml for aaronriekenberg/rust-dhcp-leases written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aaronriekenberg/rust-dhcp-leases/Cargo.toml
[INFO] crate aaronriekenberg/rust-dhcp-leases 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 aaronriekenberg/rust-dhcp-leases 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aaronriekenberg/rust-dhcp-leases:/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] f0bcb232f511fd3712aec9d1e859ee801daa8b0fb58f2111ccc12d6ede3bd8fc
[INFO] running `"docker" "start" "-a" "f0bcb232f511fd3712aec9d1e859ee801daa8b0fb58f2111ccc12d6ede3bd8fc"`
[INFO] [stderr]    Compiling array-macro v1.0.2
[INFO] [stderr]    Compiling reexport-proc-macro v1.0.5
[INFO] [stderr]    Compiling eui48 v0.3.2
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling enum-map-derive v0.2.10
[INFO] [stderr]    Compiling enum-map v0.2.36
[INFO] [stderr]    Compiling rust-dhcp-leases v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.95s
[INFO] running `"docker" "inspect" "f0bcb232f511fd3712aec9d1e859ee801daa8b0fb58f2111ccc12d6ede3bd8fc"`
[INFO] running `"docker" "rm" "-f" "f0bcb232f511fd3712aec9d1e859ee801daa8b0fb58f2111ccc12d6ede3bd8fc"`
[INFO] [stdout] f0bcb232f511fd3712aec9d1e859ee801daa8b0fb58f2111ccc12d6ede3bd8fc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aaronriekenberg/rust-dhcp-leases:/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] 6e66704686cdd43a5bbc17d30cbe730a9d0b86bfe8687bf28d863a76a6221382
[INFO] running `"docker" "start" "-a" "6e66704686cdd43a5bbc17d30cbe730a9d0b86bfe8687bf28d863a76a6221382"`
[INFO] [stderr]    Compiling rust-dhcp-leases v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "6e66704686cdd43a5bbc17d30cbe730a9d0b86bfe8687bf28d863a76a6221382"`
[INFO] running `"docker" "rm" "-f" "6e66704686cdd43a5bbc17d30cbe730a9d0b86bfe8687bf28d863a76a6221382"`
[INFO] [stdout] 6e66704686cdd43a5bbc17d30cbe730a9d0b86bfe8687bf28d863a76a6221382
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aaronriekenberg/rust-dhcp-leases:/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] 4fc130e1d2e0bf7f1d6041e95c2c774011509976e8e6ea650d05547e97aa6dea
[INFO] running `"docker" "start" "-a" "4fc130e1d2e0bf7f1d6041e95c2c774011509976e8e6ea650d05547e97aa6dea"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_dhcp_leases-afa7e86bbfe4f24b
[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" "4fc130e1d2e0bf7f1d6041e95c2c774011509976e8e6ea650d05547e97aa6dea"`
[INFO] running `"docker" "rm" "-f" "4fc130e1d2e0bf7f1d6041e95c2c774011509976e8e6ea650d05547e97aa6dea"`
[INFO] [stdout] 4fc130e1d2e0bf7f1d6041e95c2c774011509976e8e6ea650d05547e97aa6dea