[INFO] updating cached repository nickmass/mass-acme
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nickmass/mass-acme
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nickmass/mass-acme" "work/ex/beta-1.38-1/sources/1.37.0/gh/nickmass/mass-acme"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nickmass/mass-acme'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nickmass/mass-acme" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nickmass/mass-acme"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nickmass/mass-acme'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4d800164c4d0bcc273ad326a2611ae38ffb6223d
[INFO] sha for GitHub repo nickmass/mass-acme: 4d800164c4d0bcc273ad326a2611ae38ffb6223d
[INFO] validating manifest of nickmass/mass-acme 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 nickmass/mass-acme 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 nickmass/mass-acme
[INFO] finished frobbing nickmass/mass-acme
[INFO] frobbed toml for nickmass/mass-acme written to work/ex/beta-1.38-1/sources/1.37.0/gh/nickmass/mass-acme/Cargo.toml
[INFO] started frobbing nickmass/mass-acme
[INFO] finished frobbing nickmass/mass-acme
[INFO] frobbed toml for nickmass/mass-acme written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nickmass/mass-acme/Cargo.toml
[INFO] crate nickmass/mass-acme 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 nickmass/mass-acme against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nickmass/mass-acme:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] b7dfeb3256a8aba7f5c7b2ea5decee3add07c5eb7a3c2323d81cf6365d133073
[INFO] running `"docker" "start" "-a" "b7dfeb3256a8aba7f5c7b2ea5decee3add07c5eb7a3c2323d81cf6365d133073"`
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling openssl-sys v0.9.27
[INFO] [stderr]    Compiling serde_json v1.0.10
[INFO] [stderr]    Compiling rustc_version v0.2.2
[INFO] [stderr]    Compiling tokio-io v0.1.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling clap v2.30.0
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling rusoto_core v0.31.0
[INFO] [stderr]    Compiling crypto-mac v0.5.2
[INFO] [stderr]    Compiling digest v0.7.2
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling regex v0.2.6
[INFO] [stderr]    Compiling sha2 v0.7.0
[INFO] [stderr]    Compiling hmac v0.5.0
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling env_logger v0.5.4
[INFO] [stderr]    Compiling hyper v0.11.21
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling reqwest v0.6.2
[INFO] [stderr]    Compiling acme-client v0.5.1
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling rusoto_credential v0.10.0
[INFO] [stderr]    Compiling rusoto_route53 v0.31.0
[INFO] [stderr]    Compiling mass-acme v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `"docker" "inspect" "b7dfeb3256a8aba7f5c7b2ea5decee3add07c5eb7a3c2323d81cf6365d133073"`
[INFO] running `"docker" "rm" "-f" "b7dfeb3256a8aba7f5c7b2ea5decee3add07c5eb7a3c2323d81cf6365d133073"`
[INFO] [stdout] b7dfeb3256a8aba7f5c7b2ea5decee3add07c5eb7a3c2323d81cf6365d133073
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nickmass/mass-acme:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6cffa5601dc93cb7e8f250c663f2155aa0eb389ec1d360ea9058a14718824b7b
[INFO] running `"docker" "start" "-a" "6cffa5601dc93cb7e8f250c663f2155aa0eb389ec1d360ea9058a14718824b7b"`
[INFO] [stderr]    Compiling mass-acme v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `"docker" "inspect" "6cffa5601dc93cb7e8f250c663f2155aa0eb389ec1d360ea9058a14718824b7b"`
[INFO] running `"docker" "rm" "-f" "6cffa5601dc93cb7e8f250c663f2155aa0eb389ec1d360ea9058a14718824b7b"`
[INFO] [stdout] 6cffa5601dc93cb7e8f250c663f2155aa0eb389ec1d360ea9058a14718824b7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nickmass/mass-acme:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] c9e3f530babe1118f8b4357fc7e32872cdd97066edb383686958df6518dac546
[INFO] running `"docker" "start" "-a" "c9e3f530babe1118f8b4357fc7e32872cdd97066edb383686958df6518dac546"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mass_acme-9093b09944161728
[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" "c9e3f530babe1118f8b4357fc7e32872cdd97066edb383686958df6518dac546"`
[INFO] running `"docker" "rm" "-f" "c9e3f530babe1118f8b4357fc7e32872cdd97066edb383686958df6518dac546"`
[INFO] [stdout] c9e3f530babe1118f8b4357fc7e32872cdd97066edb383686958df6518dac546