Dec 13 07:22:43.960 INFO testing pietroalbini/crater-tree against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:22:43.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:22:44.461 INFO [stdout] 1b4f087e560b8e05a20826934d5f45cd8c293b7789cd0ef1953c53495b595ec7
Dec 13 07:22:44.463 INFO running `"docker" "start" "-a" "1b4f087e560b8e05a20826934d5f45cd8c293b7789cd0ef1953c53495b595ec7"`
Dec 13 07:22:46.159 INFO [stderr] usermod: no changes
Dec 13 07:22:46.454 INFO [stderr]    Compiling ordermap v0.3.5
Dec 13 07:22:46.459 INFO [stderr]    Compiling encoding_rs v0.8.8
Dec 13 07:22:46.459 INFO [stderr]    Compiling openssl-sys v0.9.36
Dec 13 07:22:46.459 INFO [stderr]    Compiling tokio-executor v0.1.2
Dec 13 07:22:46.459 INFO [stderr]    Compiling crossbeam-epoch v0.5.2
Dec 13 07:22:46.459 INFO [stderr]    Compiling bytes v0.4.10
Dec 13 07:22:46.459 INFO [stderr]    Compiling tempdir v0.3.7
Dec 13 07:22:46.501 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 13 07:22:51.503 INFO [stderr]    Compiling mio v0.6.14
Dec 13 07:22:51.578 INFO [stderr]    Compiling want v0.0.6
Dec 13 07:22:54.183 INFO [stderr]    Compiling rand v0.5.5
Dec 13 07:22:54.187 INFO [stderr]    Compiling rayon v1.0.3
Dec 13 07:22:54.259 INFO [stderr]    Compiling tokio-timer v0.2.5
Dec 13 07:22:54.540 INFO [stderr]    Compiling petgraph v0.4.13
Dec 13 07:22:54.562 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 13 07:22:54.623 INFO [stderr]    Compiling http v0.1.13
Dec 13 07:22:55.679 INFO [stderr]    Compiling serde_json v1.0.33
Dec 13 07:23:00.149 INFO [stderr]    Compiling mime v0.3.9
Dec 13 07:23:04.547 INFO [stderr]    Compiling crossbeam-deque v0.6.1
Dec 13 07:23:04.655 INFO [stderr]    Compiling syn v0.15.7
Dec 13 07:23:04.691 INFO [stderr]    Compiling libflate v0.1.18
Dec 13 07:23:10.091 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Dec 13 07:23:10.179 INFO [stderr]    Compiling openssl v0.10.12
Dec 13 07:23:10.231 INFO [stderr]    Compiling native-tls v0.2.1
Dec 13 07:23:10.259 INFO [stderr]    Compiling error-chain v0.12.0
Dec 13 07:23:10.455 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 13 07:23:14.930 INFO [stderr]    Compiling tokio-threadpool v0.1.7
Dec 13 07:23:14.930 INFO [stderr]    Compiling uuid v0.7.1
Dec 13 07:23:14.975 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 13 07:23:15.035 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 13 07:23:19.994 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 13 07:23:34.101 INFO [stderr]    Compiling h2 v0.1.12
Dec 13 07:23:34.194 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 13 07:23:37.708 INFO [stderr]    Compiling synstructure v0.10.0
Dec 13 07:23:37.710 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 13 07:23:42.093 INFO [stderr]    Compiling tokio v0.1.7
Dec 13 07:23:56.400 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 13 07:24:02.493 INFO [stderr]    Compiling failure v0.1.3
Dec 13 07:24:08.457 INFO [stderr]    Compiling hyper v0.12.14
Dec 13 07:24:21.967 INFO [stderr]    Compiling cargo_metadata v0.6.3
Dec 13 07:24:28.632 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 13 07:24:30.119 INFO [stderr]    Compiling reqwest v0.9.5
Dec 13 07:24:42.965 INFO [stderr]    Compiling crater-tree v0.1.0 (/source)
Dec 13 07:24:52.439 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 06s
Dec 13 07:24:52.454 INFO [stderr] su: No module specific data is present
Dec 13 07:24:52.923 INFO running `"docker" "inspect" "1b4f087e560b8e05a20826934d5f45cd8c293b7789cd0ef1953c53495b595ec7"`
Dec 13 07:24:53.046 INFO running `"docker" "rm" "-f" "1b4f087e560b8e05a20826934d5f45cd8c293b7789cd0ef1953c53495b595ec7"`
Dec 13 07:24:53.212 INFO [stdout] 1b4f087e560b8e05a20826934d5f45cd8c293b7789cd0ef1953c53495b595ec7
Dec 13 07:24:53.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:24:53.545 INFO [stdout] a10b16c2f00f01cb9b7ed8422b52a3d3b9dc716cd5ad39be40972ac1b1c71f70
Dec 13 07:24:53.549 INFO running `"docker" "start" "-a" "a10b16c2f00f01cb9b7ed8422b52a3d3b9dc716cd5ad39be40972ac1b1c71f70"`
Dec 13 07:24:54.069 INFO [stderr] usermod: no changes
Dec 13 07:24:54.256 INFO [stderr]    Compiling crater-tree v0.1.0 (/source)
Dec 13 07:24:57.149 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
Dec 13 07:24:57.169 INFO [stderr] su: No module specific data is present
Dec 13 07:24:57.514 INFO running `"docker" "inspect" "a10b16c2f00f01cb9b7ed8422b52a3d3b9dc716cd5ad39be40972ac1b1c71f70"`
Dec 13 07:24:57.691 INFO running `"docker" "rm" "-f" "a10b16c2f00f01cb9b7ed8422b52a3d3b9dc716cd5ad39be40972ac1b1c71f70"`
Dec 13 07:24:57.883 INFO [stdout] a10b16c2f00f01cb9b7ed8422b52a3d3b9dc716cd5ad39be40972ac1b1c71f70
Dec 13 07:24:57.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:24:58.290 INFO [stdout] f9c1025fd7399aa48a69a707a51bfe9eb702ac09c4b28b68bd41f6a3f432e603
Dec 13 07:24:58.292 INFO running `"docker" "start" "-a" "f9c1025fd7399aa48a69a707a51bfe9eb702ac09c4b28b68bd41f6a3f432e603"`
Dec 13 07:24:59.187 INFO [stderr] usermod: no changes
Dec 13 07:24:59.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 13 07:24:59.491 INFO [stderr]      Running /target/debug/deps/crater_tree-a5749ba61676a5e0
Dec 13 07:24:59.491 INFO [stdout] 
Dec 13 07:24:59.491 INFO [stderr] su: No module specific data is present
Dec 13 07:24:59.491 INFO [stdout] running 0 tests
Dec 13 07:24:59.491 INFO [stdout] 
Dec 13 07:24:59.491 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:24:59.491 INFO [stdout] 
Dec 13 07:24:59.961 INFO running `"docker" "inspect" "f9c1025fd7399aa48a69a707a51bfe9eb702ac09c4b28b68bd41f6a3f432e603"`
Dec 13 07:25:00.081 INFO running `"docker" "rm" "-f" "f9c1025fd7399aa48a69a707a51bfe9eb702ac09c4b28b68bd41f6a3f432e603"`
Dec 13 07:25:00.221 INFO [stdout] f9c1025fd7399aa48a69a707a51bfe9eb702ac09c4b28b68bd41f6a3f432e603