Dec 05 11:19:58.909 INFO testing pietroalbini/crater-tree against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 11:19:58.910 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 11:19:59.386 INFO [stdout] 05d5c9cc955987e22fa6a53e36e771da1d19c7d6c3bc947180266cf8f6d54c6e
Dec 05 11:19:59.390 INFO running `"docker" "start" "-a" "05d5c9cc955987e22fa6a53e36e771da1d19c7d6c3bc947180266cf8f6d54c6e"`
Dec 05 11:20:01.039 INFO [stderr] usermod: no changes
Dec 05 11:20:01.408 INFO [stderr]    Compiling encoding_rs v0.8.8
Dec 05 11:20:01.408 INFO [stderr]    Compiling openssl-sys v0.9.36
Dec 05 11:20:01.408 INFO [stderr]    Compiling tokio-executor v0.1.2
Dec 05 11:20:01.416 INFO [stderr]    Compiling crossbeam-epoch v0.5.2
Dec 05 11:20:01.416 INFO [stderr]    Compiling bytes v0.4.10
Dec 05 11:20:01.416 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 05 11:20:01.416 INFO [stderr]    Compiling want v0.0.6
Dec 05 11:20:01.424 INFO [stderr]    Compiling rayon v1.0.3
Dec 05 11:20:01.956 INFO [stderr]    Compiling serde_json v1.0.33
Dec 05 11:20:06.600 INFO [stderr]    Compiling mime v0.3.9
Dec 05 11:20:06.616 INFO [stderr]    Compiling syn v0.15.7
Dec 05 11:20:06.618 INFO [stderr]    Compiling libflate v0.1.18
Dec 05 11:20:06.632 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Dec 05 11:20:06.760 INFO [stderr]    Compiling tokio-timer v0.2.5
Dec 05 11:20:11.300 INFO [stderr]    Compiling crossbeam-deque v0.6.1
Dec 05 11:20:11.300 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 05 11:20:11.677 INFO [stderr]    Compiling http v0.1.13
Dec 05 11:20:13.769 INFO [stderr]    Compiling error-chain v0.12.0
Dec 05 11:20:20.248 INFO [stderr]    Compiling tokio-threadpool v0.1.7
Dec 05 11:20:20.253 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 05 11:20:20.289 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 05 11:20:21.240 INFO [stderr]    Compiling openssl v0.10.12
Dec 05 11:20:21.276 INFO [stderr]    Compiling native-tls v0.2.1
Dec 05 11:20:30.332 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 05 11:20:35.980 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 05 11:20:36.296 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 05 11:20:37.552 INFO [stderr]    Compiling synstructure v0.10.0
Dec 05 11:20:37.552 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 05 11:20:46.213 INFO [stderr]    Compiling tokio v0.1.7
Dec 05 11:20:46.876 INFO [stderr]    Compiling h2 v0.1.12
Dec 05 11:20:51.328 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 05 11:20:58.816 INFO [stderr]    Compiling failure v0.1.3
Dec 05 11:21:09.850 INFO [stderr]    Compiling hyper v0.12.14
Dec 05 11:21:19.666 INFO [stderr]    Compiling cargo_metadata v0.6.3
Dec 05 11:21:29.829 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 05 11:21:31.209 INFO [stderr]    Compiling reqwest v0.9.5
Dec 05 11:21:44.336 INFO [stderr]    Compiling crater-tree v0.1.0 (/source)
Dec 05 11:21:54.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
Dec 05 11:21:54.131 INFO [stderr] su: No module specific data is present
Dec 05 11:21:54.906 INFO running `"docker" "inspect" "05d5c9cc955987e22fa6a53e36e771da1d19c7d6c3bc947180266cf8f6d54c6e"`
Dec 05 11:21:55.189 INFO running `"docker" "rm" "-f" "05d5c9cc955987e22fa6a53e36e771da1d19c7d6c3bc947180266cf8f6d54c6e"`
Dec 05 11:21:55.564 INFO [stdout] 05d5c9cc955987e22fa6a53e36e771da1d19c7d6c3bc947180266cf8f6d54c6e
Dec 05 11:21:55.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 11:21:56.018 INFO [stdout] d7ff95fa2efbb3351b379ef507cf9669d2cb0f0138d4c6b4c1fa03fdf45a6fcd
Dec 05 11:21:56.022 INFO running `"docker" "start" "-a" "d7ff95fa2efbb3351b379ef507cf9669d2cb0f0138d4c6b4c1fa03fdf45a6fcd"`
Dec 05 11:21:57.060 INFO [stderr] usermod: no changes
Dec 05 11:21:57.328 INFO [stderr]    Compiling crater-tree v0.1.0 (/source)
Dec 05 11:22:00.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
Dec 05 11:22:00.429 INFO [stderr] su: No module specific data is present
Dec 05 11:22:01.038 INFO running `"docker" "inspect" "d7ff95fa2efbb3351b379ef507cf9669d2cb0f0138d4c6b4c1fa03fdf45a6fcd"`
Dec 05 11:22:01.232 INFO running `"docker" "rm" "-f" "d7ff95fa2efbb3351b379ef507cf9669d2cb0f0138d4c6b4c1fa03fdf45a6fcd"`
Dec 05 11:22:01.425 INFO [stdout] d7ff95fa2efbb3351b379ef507cf9669d2cb0f0138d4c6b4c1fa03fdf45a6fcd
Dec 05 11:22:01.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 11:22:01.676 INFO [stdout] 19b5fa1732b0832d71a871e3bb0967a2812fb3af9a9a1a598307b5363b120284
Dec 05 11:22:01.682 INFO running `"docker" "start" "-a" "19b5fa1732b0832d71a871e3bb0967a2812fb3af9a9a1a598307b5363b120284"`
Dec 05 11:22:02.161 INFO [stderr] usermod: no changes
Dec 05 11:22:02.313 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 05 11:22:02.334 INFO [stderr]      Running /target/debug/deps/crater_tree-e9f6ac25c47f7e6d
Dec 05 11:22:02.335 INFO [stdout] 
Dec 05 11:22:02.335 INFO [stdout] running 0 tests
Dec 05 11:22:02.335 INFO [stdout] 
Dec 05 11:22:02.335 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:22:02.335 INFO [stdout] 
Dec 05 11:22:02.338 INFO [stderr] su: No module specific data is present
Dec 05 11:22:02.733 INFO running `"docker" "inspect" "19b5fa1732b0832d71a871e3bb0967a2812fb3af9a9a1a598307b5363b120284"`
Dec 05 11:22:03.096 INFO running `"docker" "rm" "-f" "19b5fa1732b0832d71a871e3bb0967a2812fb3af9a9a1a598307b5363b120284"`
Dec 05 11:22:03.352 INFO [stdout] 19b5fa1732b0832d71a871e3bb0967a2812fb3af9a9a1a598307b5363b120284