Dec 06 03:57:22.913 INFO testing chr4/cache_warmer against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 03:57:22.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 03:57:23.112 INFO [stdout] 8f1bfc696bf401ade1e50c2842d595d23c72b6e7a52459f989a57e00ea2c2d2f
Dec 06 03:57:23.114 INFO running `"docker" "start" "-a" "8f1bfc696bf401ade1e50c2842d595d23c72b6e7a52459f989a57e00ea2c2d2f"`
Dec 06 03:57:23.646 INFO [stderr] usermod: no changes
Dec 06 03:57:23.774 INFO [stderr]    Compiling openssl-sys v0.9.25
Dec 06 03:57:23.775 INFO [stderr]    Compiling tokio-io v0.1.5
Dec 06 03:57:23.775 INFO [stderr]    Compiling mio v0.6.13
Dec 06 03:57:23.776 INFO [stderr]    Compiling pbr v1.0.0
Dec 06 03:57:26.615 INFO [stderr]    Compiling openssl v0.9.24
Dec 06 03:57:27.604 INFO [stderr]    Compiling tokio-core v0.1.12
Dec 06 03:57:29.750 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 06 03:57:32.184 INFO [stderr]    Compiling native-tls v0.1.5
Dec 06 03:57:32.671 INFO [stderr]    Compiling hyper v0.11.18
Dec 06 03:57:32.906 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 06 03:57:40.068 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 06 03:57:42.160 INFO [stderr]    Compiling cache_warmer v0.1.0 (/source)
Dec 06 03:57:50.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.48s
Dec 06 03:57:50.155 INFO [stderr] su: No module specific data is present
Dec 06 03:57:50.926 INFO running `"docker" "inspect" "8f1bfc696bf401ade1e50c2842d595d23c72b6e7a52459f989a57e00ea2c2d2f"`
Dec 06 03:57:51.318 INFO running `"docker" "rm" "-f" "8f1bfc696bf401ade1e50c2842d595d23c72b6e7a52459f989a57e00ea2c2d2f"`
Dec 06 03:57:51.649 INFO [stdout] 8f1bfc696bf401ade1e50c2842d595d23c72b6e7a52459f989a57e00ea2c2d2f
Dec 06 03:57:51.654 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 03:57:52.142 INFO [stdout] 64d9c0e7170efdc6602d2f21bc4defdc6bafb507b07c1c62f1e6b7f5c6c748c4
Dec 06 03:57:52.146 INFO running `"docker" "start" "-a" "64d9c0e7170efdc6602d2f21bc4defdc6bafb507b07c1c62f1e6b7f5c6c748c4"`
Dec 06 03:57:53.109 INFO [stderr] usermod: no changes
Dec 06 03:57:53.272 INFO [stderr]    Compiling cache_warmer v0.1.0 (/source)
Dec 06 03:57:56.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.23s
Dec 06 03:57:56.376 INFO [stderr] su: No module specific data is present
Dec 06 03:57:57.460 INFO running `"docker" "inspect" "64d9c0e7170efdc6602d2f21bc4defdc6bafb507b07c1c62f1e6b7f5c6c748c4"`
Dec 06 03:57:57.810 INFO running `"docker" "rm" "-f" "64d9c0e7170efdc6602d2f21bc4defdc6bafb507b07c1c62f1e6b7f5c6c748c4"`
Dec 06 03:57:58.169 INFO [stdout] 64d9c0e7170efdc6602d2f21bc4defdc6bafb507b07c1c62f1e6b7f5c6c748c4
Dec 06 03:57:58.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 03:57:58.718 INFO [stdout] 3acbd50d0ff2c2726987a2460d7fa9d73acac66e3cb16164305ff530950afaa1
Dec 06 03:57:58.720 INFO running `"docker" "start" "-a" "3acbd50d0ff2c2726987a2460d7fa9d73acac66e3cb16164305ff530950afaa1"`
Dec 06 03:58:01.172 INFO [stderr] usermod: no changes
Dec 06 03:58:01.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 06 03:58:01.364 INFO [stderr]      Running /target/debug/deps/cache_warmer-25ac44270c417a78
Dec 06 03:58:01.368 INFO [stdout] 
Dec 06 03:58:01.368 INFO [stdout] running 0 tests
Dec 06 03:58:01.368 INFO [stdout] 
Dec 06 03:58:01.368 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:58:01.368 INFO [stdout] 
Dec 06 03:58:01.371 INFO [stderr] su: No module specific data is present
Dec 06 03:58:02.794 INFO running `"docker" "inspect" "3acbd50d0ff2c2726987a2460d7fa9d73acac66e3cb16164305ff530950afaa1"`
Dec 06 03:58:03.130 INFO running `"docker" "rm" "-f" "3acbd50d0ff2c2726987a2460d7fa9d73acac66e3cb16164305ff530950afaa1"`
Dec 06 03:58:03.481 INFO [stdout] 3acbd50d0ff2c2726987a2460d7fa9d73acac66e3cb16164305ff530950afaa1