[INFO] updating cached repository FanGuoshun/rust_checker01 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/FanGuoshun/rust_checker01 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/FanGuoshun/rust_checker01" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/FanGuoshun/rust_checker01"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/FanGuoshun/rust_checker01'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/FanGuoshun/rust_checker01" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/FanGuoshun/rust_checker01"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/FanGuoshun/rust_checker01'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f27e535e20004472afc4856d80229c24261ca89f [INFO] sha for GitHub repo FanGuoshun/rust_checker01: f27e535e20004472afc4856d80229c24261ca89f [INFO] validating manifest of FanGuoshun/rust_checker01 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 FanGuoshun/rust_checker01 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 FanGuoshun/rust_checker01 [INFO] finished frobbing FanGuoshun/rust_checker01 [INFO] frobbed toml for FanGuoshun/rust_checker01 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/FanGuoshun/rust_checker01/Cargo.toml [INFO] started frobbing FanGuoshun/rust_checker01 [INFO] finished frobbing FanGuoshun/rust_checker01 [INFO] frobbed toml for FanGuoshun/rust_checker01 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/FanGuoshun/rust_checker01/Cargo.toml [INFO] crate FanGuoshun/rust_checker01 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking FanGuoshun/rust_checker01 against master#435236b8877cdb98c82eaebfb7887782277265c5 for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-4/master#435236b8877cdb98c82eaebfb7887782277265c5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/FanGuoshun/rust_checker01:/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" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 840e97fc03fc744bf378daadacfcd4068ab5412d8ff69bff937db4cd18a0d8cf [INFO] running `"docker" "start" "-a" "840e97fc03fc744bf378daadacfcd4068ab5412d8ff69bff937db4cd18a0d8cf"` [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.9.48 [INFO] [stderr] Checking miniz_oxide v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking regex v1.2.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking serde v1.0.97 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking flate2 v1.0.9 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking hyper v0.12.33 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.19 [INFO] [stderr] Checking rust_checker01 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.17s [INFO] running `"docker" "inspect" "840e97fc03fc744bf378daadacfcd4068ab5412d8ff69bff937db4cd18a0d8cf"` [INFO] running `"docker" "rm" "-f" "840e97fc03fc744bf378daadacfcd4068ab5412d8ff69bff937db4cd18a0d8cf"` [INFO] [stdout] 840e97fc03fc744bf378daadacfcd4068ab5412d8ff69bff937db4cd18a0d8cf