Nov 30 01:54:54.638 INFO checking hone/npmstats.rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 01:54:54.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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 30 01:54:55.018 INFO [stdout] bd5784e9c9e61f6fdd0a71a7d6737160ba87abafa54d7615c7c83929000bf5da
Nov 30 01:54:55.024 INFO running `"docker" "start" "-a" "bd5784e9c9e61f6fdd0a71a7d6737160ba87abafa54d7615c7c83929000bf5da"`
Nov 30 01:54:56.060 INFO [stderr] usermod: no changes
Nov 30 01:54:56.380 INFO [stderr]     Checking num_cpus v1.6.2
Nov 30 01:54:56.380 INFO [stderr]     Checking memchr v1.0.1
Nov 30 01:54:56.412 INFO [stderr]     Checking openssl-sys v0.9.19
Nov 30 01:54:56.412 INFO [stderr]     Checking serde_urlencoded v0.5.1
Nov 30 01:54:56.412 INFO [stderr]     Checking chrono v0.4.0
Nov 30 01:54:56.412 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 30 01:54:57.736 INFO [stderr]     Checking aho-corasick v0.6.3
Nov 30 01:54:57.979 INFO [stderr]     Checking futures-cpupool v0.1.6
Nov 30 01:54:58.825 INFO [stderr]     Checking openssl v0.9.19
Nov 30 01:55:00.392 INFO [stderr]     Checking regex v0.2.2
Nov 30 01:55:03.520 INFO [stderr]     Checking hyper v0.11.2
Nov 30 01:55:04.216 INFO [stderr]     Checking docopt v0.8.1
Nov 30 01:55:04.784 INFO [stderr]     Checking native-tls v0.1.4
Nov 30 01:55:06.056 INFO [stderr]     Checking tokio-tls v0.1.3
Nov 30 01:55:09.982 INFO [stderr]     Checking hyper-tls v0.1.2
Nov 30 01:55:11.415 INFO [stderr]     Checking reqwest v0.7.3
Nov 30 01:55:13.624 INFO [stderr]     Checking npmstats v0.1.0 (/source)
Nov 30 01:55:16.772 INFO [stderr] warning: variable does not need to be mutable
Nov 30 01:55:16.773 INFO [stderr]   --> src/main.rs:40:17
Nov 30 01:55:16.773 INFO [stderr]    |
Nov 30 01:55:16.773 INFO [stderr] 40 |             let mut axes2d = fg.axes2d()
Nov 30 01:55:16.773 INFO [stderr]    |                 ----^^^^^^
Nov 30 01:55:16.774 INFO [stderr]    |                 |
Nov 30 01:55:16.774 INFO [stderr]    |                 help: remove this `mut`
Nov 30 01:55:16.774 INFO [stderr]    |
Nov 30 01:55:16.774 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 01:55:16.775 INFO [stderr] 
Nov 30 01:55:16.980 INFO [stderr] warning: variable does not need to be mutable
Nov 30 01:55:16.981 INFO [stderr]   --> src/main.rs:40:17
Nov 30 01:55:16.981 INFO [stderr]    |
Nov 30 01:55:16.981 INFO [stderr] 40 |             let mut axes2d = fg.axes2d()
Nov 30 01:55:16.981 INFO [stderr]    |                 ----^^^^^^
Nov 30 01:55:16.982 INFO [stderr]    |                 |
Nov 30 01:55:16.982 INFO [stderr]    |                 help: remove this `mut`
Nov 30 01:55:16.982 INFO [stderr]    |
Nov 30 01:55:16.982 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 01:55:16.982 INFO [stderr] 
Nov 30 01:55:17.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.00s
Nov 30 01:55:17.099 INFO [stderr] su: No module specific data is present
Nov 30 01:55:17.535 INFO running `"docker" "inspect" "bd5784e9c9e61f6fdd0a71a7d6737160ba87abafa54d7615c7c83929000bf5da"`
Nov 30 01:55:17.712 INFO running `"docker" "rm" "-f" "bd5784e9c9e61f6fdd0a71a7d6737160ba87abafa54d7615c7c83929000bf5da"`
Nov 30 01:55:17.904 INFO [stdout] bd5784e9c9e61f6fdd0a71a7d6737160ba87abafa54d7615c7c83929000bf5da