Nov 17 07:29:46.100 INFO testing brson/coingrab against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 07:29:46.101 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 07:29:46.677 INFO [stdout] 6911d5fabbe95db6309772f866e25831bd8df1030c0af9f39e3c747ce53bcbad
Nov 17 07:29:46.679 INFO running `"docker" "start" "-a" "6911d5fabbe95db6309772f866e25831bd8df1030c0af9f39e3c747ce53bcbad"`
Nov 17 07:29:48.407 INFO [stderr] usermod: no changes
Nov 17 07:29:48.716 INFO [stderr]    Compiling gcc v0.3.50
Nov 17 07:29:48.727 INFO [stderr]    Compiling openssl v0.9.13
Nov 17 07:29:48.740 INFO [stderr]    Compiling num_cpus v1.5.1
Nov 17 07:29:48.741 INFO [stderr]    Compiling memchr v1.0.1
Nov 17 07:29:48.742 INFO [stderr]    Compiling thread-id v3.1.0
Nov 17 07:29:48.748 INFO [stderr]    Compiling fs2 v0.4.1
Nov 17 07:29:48.750 INFO [stderr]    Compiling libflate v0.1.7
Nov 17 07:29:48.751 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 17 07:29:49.979 INFO [stderr]    Compiling tempdir v0.3.5
Nov 17 07:29:51.836 INFO [stderr]    Compiling idna v0.1.2
Nov 17 07:29:53.700 INFO [stderr]    Compiling thread_local v0.3.3
Nov 17 07:29:53.702 INFO [stderr]    Compiling string_cache_codegen v0.3.1
Nov 17 07:29:53.711 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 17 07:29:53.795 INFO [stderr]    Compiling aho-corasick v0.6.3
Nov 17 07:29:53.829 INFO [stderr]    Compiling fancy_flocks v0.1.0 (/source/fancy_flocks)
Nov 17 07:29:56.330 INFO [stderr]    Compiling num v0.1.39
Nov 17 07:29:56.587 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:29:56.587 INFO [stderr]    --> fancy_flocks/src/dirty_flock.rs:111:13
Nov 17 07:29:56.587 INFO [stderr]     |
Nov 17 07:29:56.588 INFO [stderr] 111 |         let mut file = file.deref_mut().as_mut().expect("locked file");
Nov 17 07:29:56.588 INFO [stderr]     |             ----^^^^
Nov 17 07:29:56.588 INFO [stderr]     |             |
Nov 17 07:29:56.588 INFO [stderr]     |             help: remove this `mut`
Nov 17 07:29:56.588 INFO [stderr]     |
Nov 17 07:29:56.588 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 07:29:56.588 INFO [stderr] 
Nov 17 07:29:56.620 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:29:56.620 INFO [stderr]    --> fancy_flocks/src/dirty_flock.rs:123:17
Nov 17 07:29:56.620 INFO [stderr]     |
Nov 17 07:29:56.621 INFO [stderr] 123 |             let mut file = file_.deref_mut().as_mut().expect("locked file");
Nov 17 07:29:56.621 INFO [stderr]     |                 ----^^^^
Nov 17 07:29:56.621 INFO [stderr]     |                 |
Nov 17 07:29:56.621 INFO [stderr]     |                 help: remove this `mut`
Nov 17 07:29:56.621 INFO [stderr] 
Nov 17 07:29:56.743 INFO [stderr]    Compiling serde_derive v1.0.8
Nov 17 07:30:02.155 INFO [stderr]    Compiling html5ever v0.14.1
Nov 17 07:30:06.581 INFO [stderr]    Compiling chrono v0.3.1
Nov 17 07:30:06.645 INFO [stderr]    Compiling regex v0.2.2
Nov 17 07:30:06.724 INFO [stderr]    Compiling string_cache v0.4.0
Nov 17 07:30:06.876 INFO [stderr]    Compiling html5ever-atoms v0.2.2
Nov 17 07:30:06.907 INFO [stderr]    Compiling openssl-sys v0.9.13
Nov 17 07:30:17.212 INFO [stderr]    Compiling backtrace-sys v0.1.11
Nov 17 07:30:17.318 INFO [stderr]    Compiling url v1.4.1
Nov 17 07:30:34.047 INFO [stderr]    Compiling hyper v0.10.12
Nov 17 07:30:36.835 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Nov 17 07:30:50.228 INFO [stderr]    Compiling native-tls v0.1.2
Nov 17 07:30:51.226 INFO [stderr]    Compiling env_logger v0.4.3
Nov 17 07:31:03.772 INFO [stderr]    Compiling backtrace v0.3.2
Nov 17 07:31:03.800 INFO [stderr]    Compiling select v0.4.0
Nov 17 07:31:08.123 INFO [stderr]    Compiling error-chain v0.10.0
Nov 17 07:31:12.352 INFO [stderr]    Compiling hyper-native-tls v0.2.4
Nov 17 07:31:14.532 INFO [stderr]    Compiling reqwest v0.6.2
Nov 17 07:31:18.106 INFO [stderr]    Compiling coingrab v0.1.0 (/source)
Nov 17 07:31:30.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 42s
Nov 17 07:31:30.881 INFO [stderr] su: No module specific data is present
Nov 17 07:31:31.436 INFO running `"docker" "inspect" "6911d5fabbe95db6309772f866e25831bd8df1030c0af9f39e3c747ce53bcbad"`
Nov 17 07:31:31.656 INFO running `"docker" "rm" "-f" "6911d5fabbe95db6309772f866e25831bd8df1030c0af9f39e3c747ce53bcbad"`
Nov 17 07:31:31.967 INFO [stdout] 6911d5fabbe95db6309772f866e25831bd8df1030c0af9f39e3c747ce53bcbad
Nov 17 07:31:31.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 07:31:32.552 INFO [stdout] 937fb952be77af13b1680b9c0b0c5391e3bd1a012f6665129fd9b969c4f77241
Nov 17 07:31:32.556 INFO running `"docker" "start" "-a" "937fb952be77af13b1680b9c0b0c5391e3bd1a012f6665129fd9b969c4f77241"`
Nov 17 07:31:34.131 INFO [stderr] usermod: no changes
Nov 17 07:31:34.395 INFO [stderr]    Compiling coingrab v0.1.0 (/source)
Nov 17 07:31:42.139 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.95s
Nov 17 07:31:42.151 INFO [stderr] su: No module specific data is present
Nov 17 07:31:42.886 INFO running `"docker" "inspect" "937fb952be77af13b1680b9c0b0c5391e3bd1a012f6665129fd9b969c4f77241"`
Nov 17 07:31:43.155 INFO running `"docker" "rm" "-f" "937fb952be77af13b1680b9c0b0c5391e3bd1a012f6665129fd9b969c4f77241"`
Nov 17 07:31:43.369 INFO [stdout] 937fb952be77af13b1680b9c0b0c5391e3bd1a012f6665129fd9b969c4f77241
Nov 17 07:31:43.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 07:31:43.853 INFO [stdout] 5f7011d945ecbc9f03fbda7f1cca9bc6b49df893ffe91f9bd977639835e95d66
Nov 17 07:31:43.856 INFO running `"docker" "start" "-a" "5f7011d945ecbc9f03fbda7f1cca9bc6b49df893ffe91f9bd977639835e95d66"`
Nov 17 07:31:45.059 INFO [stderr] usermod: no changes
Nov 17 07:31:45.266 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Nov 17 07:31:45.287 INFO [stderr]      Running /target/debug/deps/coingrab-8e3ac3b6d408320e
Nov 17 07:31:45.287 INFO [stdout] 
Nov 17 07:31:45.287 INFO [stdout] running 0 tests
Nov 17 07:31:45.287 INFO [stdout] 
Nov 17 07:31:45.287 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:45.287 INFO [stdout] 
Nov 17 07:31:45.299 INFO [stderr]      Running /target/debug/deps/coingrab-3c2b2f0af5604db2
Nov 17 07:31:45.311 INFO [stdout] 
Nov 17 07:31:45.311 INFO [stdout] running 0 tests
Nov 17 07:31:45.311 INFO [stdout] 
Nov 17 07:31:45.311 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:45.311 INFO [stdout] 
Nov 17 07:31:45.314 INFO [stderr]      Running /target/debug/deps/coingrab_an-04c28a751a63839d
Nov 17 07:31:45.319 INFO [stdout] 
Nov 17 07:31:45.323 INFO [stdout] running 0 tests
Nov 17 07:31:45.323 INFO [stdout] 
Nov 17 07:31:45.323 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:45.324 INFO [stdout] 
Nov 17 07:31:45.324 INFO [stderr]    Doc-tests coingrab
Nov 17 07:31:46.922 INFO [stdout] 
Nov 17 07:31:46.922 INFO [stdout] running 0 tests
Nov 17 07:31:46.922 INFO [stdout] 
Nov 17 07:31:46.923 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:46.923 INFO [stdout] 
Nov 17 07:31:46.939 INFO [stderr] su: No module specific data is present
Nov 17 07:31:47.649 INFO running `"docker" "inspect" "5f7011d945ecbc9f03fbda7f1cca9bc6b49df893ffe91f9bd977639835e95d66"`
Nov 17 07:31:48.081 INFO running `"docker" "rm" "-f" "5f7011d945ecbc9f03fbda7f1cca9bc6b49df893ffe91f9bd977639835e95d66"`
Nov 17 07:31:48.366 INFO [stdout] 5f7011d945ecbc9f03fbda7f1cca9bc6b49df893ffe91f9bd977639835e95d66