[INFO] updating cached repository divergentdave/certificate_carver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/divergentdave/certificate_carver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/divergentdave/certificate_carver" "work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/gh/divergentdave/certificate_carver"`
[INFO] [stderr] Cloning into 'work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/gh/divergentdave/certificate_carver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/divergentdave/certificate_carver" "work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/gh/divergentdave/certificate_carver"`
[INFO] [stderr] Cloning into 'work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/gh/divergentdave/certificate_carver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3ed61ba58df6c741ae74a384ebf3db3d08d6b566
[INFO] sha for GitHub repo divergentdave/certificate_carver: 3ed61ba58df6c741ae74a384ebf3db3d08d6b566
[INFO] validating manifest of divergentdave/certificate_carver on toolchain master#df25d79a33b0c82b716699a75a41bfdc6089850a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of divergentdave/certificate_carver on toolchain try#424a4ae163d6517f301cd4048a4b5dd785be5b2f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing divergentdave/certificate_carver
[INFO] finished frobbing divergentdave/certificate_carver
[INFO] frobbed toml for divergentdave/certificate_carver written to work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/gh/divergentdave/certificate_carver/Cargo.toml
[INFO] started frobbing divergentdave/certificate_carver
[INFO] finished frobbing divergentdave/certificate_carver
[INFO] frobbed toml for divergentdave/certificate_carver written to work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/gh/divergentdave/certificate_carver/Cargo.toml
[INFO] crate divergentdave/certificate_carver already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking divergentdave/certificate_carver against try#424a4ae163d6517f301cd4048a4b5dd785be5b2f for pr-59928
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-59928/worker-5/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/gh/divergentdave/certificate_carver:/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=forbid" "-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" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c3a7d141093468a38d0a3b3902607b7e7598a7b2192a1457cea96bbed85f5f11
[INFO] running `"docker" "start" "-a" "c3a7d141093468a38d0a3b3902607b7e7598a7b2192a1457cea96bbed85f5f11"`
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.27
[INFO] [stderr]     Checking tokio-executor v0.1.0
[INFO] [stderr]     Checking serde_json v1.0.12
[INFO] [stderr]     Checking crossbeam-epoch v0.4.1
[INFO] [stderr]     Checking net2 v0.2.32
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking miniz_oxide v0.1.2
[INFO] [stderr]     Checking time v0.1.39
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking mio v0.6.14
[INFO] [stderr]     Checking crossbeam-deque v0.3.0
[INFO] [stderr]     Checking block-buffer v0.7.0
[INFO] [stderr]     Checking serde_urlencoded v0.5.1
[INFO] [stderr]     Checking tokio-io v0.1.6
[INFO] [stderr]     Checking msdos_time v0.1.5
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]     Checking tokio-threadpool v0.1.0
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking flate2 v1.0.1
[INFO] [stderr]     Checking regex v0.2.10
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]     Checking bzip2 v0.3.2
[INFO] [stderr]     Checking tokio-reactor v0.1.0
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.4
[INFO] [stderr]     Checking zip v0.3.1
[INFO] [stderr]     Checking tokio v0.1.3
[INFO] [stderr]     Checking tokio-core v0.1.15
[INFO] [stderr]    Compiling serde_derive_internals v0.21.0
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.33
[INFO] [stderr]     Checking hyper v0.11.22
[INFO] [stderr]     Checking hyper-tls v0.1.3
[INFO] [stderr]     Checking reqwest v0.8.5
[INFO] [stderr]     Checking certificate_carver v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "c3a7d141093468a38d0a3b3902607b7e7598a7b2192a1457cea96bbed85f5f11"`
[INFO] running `"docker" "rm" "-f" "c3a7d141093468a38d0a3b3902607b7e7598a7b2192a1457cea96bbed85f5f11"`
[INFO] [stdout] c3a7d141093468a38d0a3b3902607b7e7598a7b2192a1457cea96bbed85f5f11