[INFO] updating cached repository iqlusioninc/canister
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iqlusioninc/canister
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iqlusioninc/canister" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/iqlusioninc/canister"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/iqlusioninc/canister'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iqlusioninc/canister" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/iqlusioninc/canister"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/iqlusioninc/canister'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 85ff0f449b228286736db33508110a3c05177d95
[INFO] sha for GitHub repo iqlusioninc/canister: 85ff0f449b228286736db33508110a3c05177d95
[INFO] validating manifest of iqlusioninc/canister on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iqlusioninc/canister on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iqlusioninc/canister
[INFO] finished frobbing iqlusioninc/canister
[INFO] frobbed toml for iqlusioninc/canister written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/iqlusioninc/canister/Cargo.toml
[INFO] started frobbing iqlusioninc/canister
[INFO] finished frobbing iqlusioninc/canister
[INFO] frobbed toml for iqlusioninc/canister written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/iqlusioninc/canister/Cargo.toml
[INFO] crate iqlusioninc/canister already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking iqlusioninc/canister against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-6/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/iqlusioninc/canister:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7258925270ae17c43f3f5b1602331bc74e8ac406ac02b4a9048d98229a2362a5
[INFO] running `"docker" "start" "-a" "7258925270ae17c43f3f5b1602331bc74e8ac406ac02b4a9048d98229a2362a5"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking zeroize v0.6.0
[INFO] [stderr]     Checking canonical-path v0.1.1
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]     Checking relay v0.1.1
[INFO] [stderr]    Compiling zeroize v0.4.2
[INFO] [stderr]     Checking want v0.0.4
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking libflate v0.1.21
[INFO] [stderr]     Checking backtrace v0.3.14
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling abscissa_derive v0.0.2
[INFO] [stderr]     Checking simplelog v0.5.3
[INFO] [stderr]     Checking tar v0.4.22
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper v0.12.25
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking subtle-encoding v0.3.4
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking abscissa v0.0.6
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.13
[INFO] [stderr]     Checking canister v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.44s
[INFO] running `"docker" "inspect" "7258925270ae17c43f3f5b1602331bc74e8ac406ac02b4a9048d98229a2362a5"`
[INFO] running `"docker" "rm" "-f" "7258925270ae17c43f3f5b1602331bc74e8ac406ac02b4a9048d98229a2362a5"`
[INFO] [stdout] 7258925270ae17c43f3f5b1602331bc74e8ac406ac02b4a9048d98229a2362a5