Nov 30 04:42:01.250 INFO checking dalance/prosafe_exporter against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 04:42:01.250 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04:42:01.672 INFO [stdout] 79f03b82a0bc0ec6d2afcfa95339321ccb4803edb6973dcf216d2e7146f5f87f
Nov 30 04:42:01.678 INFO running `"docker" "start" "-a" "79f03b82a0bc0ec6d2afcfa95339321ccb4803edb6973dcf216d2e7146f5f87f"`
Nov 30 04:42:03.116 INFO [stderr] usermod: no changes
Nov 30 04:42:03.414 INFO [stderr]    Compiling pest v0.3.3
Nov 30 04:42:03.429 INFO [stderr]    Compiling serde_json v1.0.31
Nov 30 04:42:03.430 INFO [stderr]     Checking bincode v1.0.1
Nov 30 04:42:03.432 INFO [stderr]     Checking tokio-io v0.1.9
Nov 30 04:42:03.434 INFO [stderr]     Checking nix v0.10.0
Nov 30 04:42:03.436 INFO [stderr]     Checking combine v3.5.2
Nov 30 04:42:03.438 INFO [stderr]    Compiling syn v0.15.7
Nov 30 04:42:03.441 INFO [stderr]    Compiling regex v0.2.11
Nov 30 04:42:07.007 INFO [stderr]     Checking tokio-threadpool v0.1.7
Nov 30 04:42:09.306 INFO [stderr]     Checking tokio-codec v0.1.1
Nov 30 04:42:09.306 INFO [stderr]     Checking tokio-reactor v0.1.6
Nov 30 04:42:13.388 INFO [stderr]     Checking h2 v0.1.12
Nov 30 04:42:16.648 INFO [stderr]     Checking tokio-tcp v0.1.2
Nov 30 04:42:19.880 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 30 04:42:41.730 INFO [stderr]     Checking tokio-uds v0.2.2
Nov 30 04:42:41.794 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 30 04:42:43.597 INFO [stderr]    Compiling handlebars v0.29.1
Nov 30 04:42:49.776 INFO [stderr]     Checking tokio v0.1.11
Nov 30 04:42:53.080 INFO [stderr]    Compiling serde_derive v1.0.79
Nov 30 04:42:54.076 INFO [stderr]     Checking hyper v0.12.11
Nov 30 04:43:19.804 INFO [stderr]    Compiling interfaces2 v0.0.5
Nov 30 04:43:24.424 INFO [stderr]     Checking prosafe_exporter v0.2.2-pre (/source)
Nov 30 04:43:28.814 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:43:28.814 INFO [stderr]   --> src/main.rs:13:1
Nov 30 04:43:28.814 INFO [stderr]    |
Nov 30 04:43:28.814 INFO [stderr] 13 | #[macro_use]
Nov 30 04:43:28.814 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 04:43:28.814 INFO [stderr]    |
Nov 30 04:43:28.815 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 04:43:28.815 INFO [stderr] 
Nov 30 04:43:29.128 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:43:29.128 INFO [stderr]   --> src/main.rs:13:1
Nov 30 04:43:29.128 INFO [stderr]    |
Nov 30 04:43:29.128 INFO [stderr] 13 | #[macro_use]
Nov 30 04:43:29.128 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 04:43:29.128 INFO [stderr]    |
Nov 30 04:43:29.128 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 04:43:29.128 INFO [stderr] 
Nov 30 04:43:29.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
Nov 30 04:43:29.847 INFO [stderr] su: No module specific data is present
Nov 30 04:43:30.192 INFO running `"docker" "inspect" "79f03b82a0bc0ec6d2afcfa95339321ccb4803edb6973dcf216d2e7146f5f87f"`
Nov 30 04:43:30.360 INFO running `"docker" "rm" "-f" "79f03b82a0bc0ec6d2afcfa95339321ccb4803edb6973dcf216d2e7146f5f87f"`
Nov 30 04:43:30.624 INFO [stdout] 79f03b82a0bc0ec6d2afcfa95339321ccb4803edb6973dcf216d2e7146f5f87f