[INFO] updating cached repository various3211workd/file_monitor_learning [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/various3211workd/file_monitor_learning [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/various3211workd/file_monitor_learning" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/various3211workd/file_monitor_learning"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/various3211workd/file_monitor_learning'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/various3211workd/file_monitor_learning" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/various3211workd/file_monitor_learning"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/various3211workd/file_monitor_learning'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6701b77d9f45d4dec0ff6053ae5a35eef526330a [INFO] sha for GitHub repo various3211workd/file_monitor_learning: 6701b77d9f45d4dec0ff6053ae5a35eef526330a [INFO] validating manifest of various3211workd/file_monitor_learning 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 various3211workd/file_monitor_learning 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 various3211workd/file_monitor_learning [INFO] finished frobbing various3211workd/file_monitor_learning [INFO] frobbed toml for various3211workd/file_monitor_learning written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/various3211workd/file_monitor_learning/Cargo.toml [INFO] started frobbing various3211workd/file_monitor_learning [INFO] finished frobbing various3211workd/file_monitor_learning [INFO] frobbed toml for various3211workd/file_monitor_learning written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/various3211workd/file_monitor_learning/Cargo.toml [INFO] crate various3211workd/file_monitor_learning 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] [stderr] Blocking waiting for file lock on package cache [INFO] checking various3211workd/file_monitor_learning against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-4/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/various3211workd/file_monitor_learning:/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] 7764fee1462f72c49b60cce4d229344c15e0e17e81a02b339b36334d8e65f818 [INFO] running `"docker" "start" "-a" "7764fee1462f72c49b60cce4d229344c15e0e17e81a02b339b36334d8e65f818"` [INFO] [stderr] Compiling sysinfo v0.8.0 [INFO] [stderr] Checking rand_jitter v0.1.1 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking smallvec v0.6.8 [INFO] [stderr] Checking rand_os v0.1.2 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking filetime v0.2.4 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking notify v4.0.7 [INFO] [stderr] Checking docopt v0.8.3 [INFO] [stderr] Checking moni v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.58s [INFO] running `"docker" "inspect" "7764fee1462f72c49b60cce4d229344c15e0e17e81a02b339b36334d8e65f818"` [INFO] running `"docker" "rm" "-f" "7764fee1462f72c49b60cce4d229344c15e0e17e81a02b339b36334d8e65f818"` [INFO] [stdout] 7764fee1462f72c49b60cce4d229344c15e0e17e81a02b339b36334d8e65f818