Nov 17 07:29:45.367 INFO testing brson/coingrab against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 07:29:45.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 07:29:45.813 INFO [stdout] f7306ac9c037769f3da591380dabcaf9c8e131548e340cc5900840cb68ab0bdf
Nov 17 07:29:45.813 INFO running `"docker" "start" "-a" "f7306ac9c037769f3da591380dabcaf9c8e131548e340cc5900840cb68ab0bdf"`
Nov 17 07:29:47.834 INFO [stderr] usermod: no changes
Nov 17 07:29:48.143 INFO [stderr]    Compiling gcc v0.3.50
Nov 17 07:29:48.151 INFO [stderr]    Compiling openssl v0.9.13
Nov 17 07:29:48.167 INFO [stderr]    Compiling cfg-if v0.1.1
Nov 17 07:29:48.167 INFO [stderr]    Compiling thread-id v3.1.0
Nov 17 07:29:48.167 INFO [stderr]    Compiling memchr v1.0.1
Nov 17 07:29:48.167 INFO [stderr]    Compiling num_cpus v1.5.1
Nov 17 07:29:48.167 INFO [stderr]    Compiling fs2 v0.4.1
Nov 17 07:29:48.167 INFO [stderr]    Compiling utf-8 v0.6.0
Nov 17 07:29:48.693 INFO [stderr]    Compiling libflate v0.1.7
Nov 17 07:29:48.927 INFO [stderr]    Compiling serde_json v1.0.2
Nov 17 07:29:52.628 INFO [stderr]    Compiling tempdir v0.3.5
Nov 17 07:29:52.656 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 17 07:29:52.664 INFO [stderr]    Compiling idna v0.1.2
Nov 17 07:29:52.680 INFO [stderr]    Compiling thread_local v0.3.3
Nov 17 07:29:53.045 INFO [stderr]    Compiling aho-corasick v0.6.3
Nov 17 07:29:54.739 INFO [stderr]    Compiling fancy_flocks v0.1.0 (/source/fancy_flocks)
Nov 17 07:29:56.044 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Nov 17 07:29:57.406 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:29:57.407 INFO [stderr]    --> fancy_flocks/src/dirty_flock.rs:111:13
Nov 17 07:29:57.408 INFO [stderr]     |
Nov 17 07:29:57.408 INFO [stderr] 111 |         let mut file = file.deref_mut().as_mut().expect("locked file");
Nov 17 07:29:57.409 INFO [stderr]     |             ----^^^^
Nov 17 07:29:57.410 INFO [stderr]     |             |
Nov 17 07:29:57.410 INFO [stderr]     |             help: remove this `mut`
Nov 17 07:29:57.423 INFO [stderr]     |
Nov 17 07:29:57.423 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 07:29:57.424 INFO [stderr] 
Nov 17 07:29:57.443 INFO [stderr] warning: variable does not need to be mutable
Nov 17 07:29:57.443 INFO [stderr]    --> fancy_flocks/src/dirty_flock.rs:123:17
Nov 17 07:29:57.443 INFO [stderr]     |
Nov 17 07:29:57.443 INFO [stderr] 123 |             let mut file = file_.deref_mut().as_mut().expect("locked file");
Nov 17 07:29:57.443 INFO [stderr]     |                 ----^^^^
Nov 17 07:29:57.443 INFO [stderr]     |                 |
Nov 17 07:29:57.443 INFO [stderr]     |                 help: remove this `mut`
Nov 17 07:29:57.463 INFO [stderr] 
Nov 17 07:30:01.968 INFO [stderr]    Compiling string_cache_codegen v0.3.1
Nov 17 07:30:02.337 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 17 07:30:13.621 INFO [stderr]    Compiling regex v0.2.2
Nov 17 07:30:13.621 INFO [stderr]    Compiling tendril v0.2.4
Nov 17 07:30:13.688 INFO [stderr]    Compiling chrono v0.3.1
Nov 17 07:30:13.735 INFO [stderr]    Compiling openssl-sys v0.9.13
Nov 17 07:30:13.735 INFO [stderr]    Compiling backtrace-sys v0.1.11
Nov 17 07:30:13.819 INFO [stderr]    Compiling html5ever v0.14.1
Nov 17 07:30:13.935 INFO [stderr]    Compiling serde_derive v1.0.8
Nov 17 07:30:14.771 INFO [stderr]    Compiling string_cache v0.4.0
Nov 17 07:30:20.643 INFO [stderr]    Compiling html5ever-atoms v0.2.2
Nov 17 07:30:23.335 INFO [stderr]    Compiling url v1.4.1
Nov 17 07:30:33.731 INFO [stderr]    Compiling hyper v0.10.12
Nov 17 07:30:49.152 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Nov 17 07:30:53.253 INFO [stderr]    Compiling env_logger v0.4.3
Nov 17 07:31:00.261 INFO [stderr]    Compiling native-tls v0.1.2
Nov 17 07:31:06.453 INFO [stderr]    Compiling backtrace v0.3.2
Nov 17 07:31:09.775 INFO [stderr]    Compiling error-chain v0.10.0
Nov 17 07:31:14.051 INFO [stderr]    Compiling hyper-native-tls v0.2.4
Nov 17 07:31:15.498 INFO [stderr]    Compiling select v0.4.0
Nov 17 07:31:15.931 INFO [stderr]    Compiling reqwest v0.6.2
Nov 17 07:31:22.363 INFO [stderr]    Compiling coingrab v0.1.0 (/source)
Nov 17 07:31:33.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
Nov 17 07:31:33.979 INFO [stderr] su: No module specific data is present
Nov 17 07:31:34.779 INFO running `"docker" "inspect" "f7306ac9c037769f3da591380dabcaf9c8e131548e340cc5900840cb68ab0bdf"`
Nov 17 07:31:35.072 INFO running `"docker" "rm" "-f" "f7306ac9c037769f3da591380dabcaf9c8e131548e340cc5900840cb68ab0bdf"`
Nov 17 07:31:35.278 INFO [stdout] f7306ac9c037769f3da591380dabcaf9c8e131548e340cc5900840cb68ab0bdf
Nov 17 07:31:35.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 07:31:35.680 INFO [stdout] c99301f0d473ce9348ea87120250f7a9a45244ffb35e6b4bcb3cb321001d59ee
Nov 17 07:31:35.685 INFO running `"docker" "start" "-a" "c99301f0d473ce9348ea87120250f7a9a45244ffb35e6b4bcb3cb321001d59ee"`
Nov 17 07:31:36.983 INFO [stderr] usermod: no changes
Nov 17 07:31:37.255 INFO [stderr]    Compiling coingrab v0.1.0 (/source)
Nov 17 07:31:43.823 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.80s
Nov 17 07:31:43.850 INFO [stderr] su: No module specific data is present
Nov 17 07:31:44.317 INFO running `"docker" "inspect" "c99301f0d473ce9348ea87120250f7a9a45244ffb35e6b4bcb3cb321001d59ee"`
Nov 17 07:31:44.691 INFO running `"docker" "rm" "-f" "c99301f0d473ce9348ea87120250f7a9a45244ffb35e6b4bcb3cb321001d59ee"`
Nov 17 07:31:44.983 INFO [stdout] c99301f0d473ce9348ea87120250f7a9a45244ffb35e6b4bcb3cb321001d59ee
Nov 17 07:31:44.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 07:31:45.455 INFO [stdout] 36c3385ed7db6aa3afd111bdfaa282fa43c2f9520a34c4f9e428fb8b2fd77620
Nov 17 07:31:45.455 INFO running `"docker" "start" "-a" "36c3385ed7db6aa3afd111bdfaa282fa43c2f9520a34c4f9e428fb8b2fd77620"`
Nov 17 07:31:46.650 INFO [stderr] usermod: no changes
Nov 17 07:31:46.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Nov 17 07:31:46.944 INFO [stderr]      Running /target/debug/deps/coingrab-bce6fc871d3ef47d
Nov 17 07:31:46.947 INFO [stdout] 
Nov 17 07:31:46.947 INFO [stdout] running 0 tests
Nov 17 07:31:46.947 INFO [stdout] 
Nov 17 07:31:46.947 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:46.947 INFO [stdout] 
Nov 17 07:31:46.952 INFO [stderr]      Running /target/debug/deps/coingrab-0ba1b544de1fc2e7
Nov 17 07:31:46.965 INFO [stdout] 
Nov 17 07:31:46.965 INFO [stdout] running 0 tests
Nov 17 07:31:46.965 INFO [stdout] 
Nov 17 07:31:46.965 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:46.965 INFO [stdout] 
Nov 17 07:31:46.972 INFO [stderr]      Running /target/debug/deps/coingrab_an-964fbcacea5bda53
Nov 17 07:31:46.985 INFO [stdout] 
Nov 17 07:31:46.985 INFO [stdout] running 0 tests
Nov 17 07:31:46.985 INFO [stdout] 
Nov 17 07:31:46.985 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:46.985 INFO [stdout] 
Nov 17 07:31:46.987 INFO [stderr]    Doc-tests coingrab
Nov 17 07:31:48.623 INFO [stdout] 
Nov 17 07:31:48.624 INFO [stdout] running 0 tests
Nov 17 07:31:48.624 INFO [stdout] 
Nov 17 07:31:48.624 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:31:48.625 INFO [stdout] 
Nov 17 07:31:48.630 INFO [stderr] su: No module specific data is present
Nov 17 07:31:49.155 INFO running `"docker" "inspect" "36c3385ed7db6aa3afd111bdfaa282fa43c2f9520a34c4f9e428fb8b2fd77620"`
Nov 17 07:31:49.540 INFO running `"docker" "rm" "-f" "36c3385ed7db6aa3afd111bdfaa282fa43c2f9520a34c4f9e428fb8b2fd77620"`
Nov 17 07:31:49.823 INFO [stdout] 36c3385ed7db6aa3afd111bdfaa282fa43c2f9520a34c4f9e428fb8b2fd77620