Nov 30 09:04:27.170 INFO checking PlasmaPower/railroad against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 09:04:27.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 09:04:27.524 INFO [stdout] a2b2701dd7633e83f73e002a444d5c064da04d6134df542e2da393c0167ec9cf
Nov 30 09:04:27.526 INFO running `"docker" "start" "-a" "a2b2701dd7633e83f73e002a444d5c064da04d6134df542e2da393c0167ec9cf"`
Nov 30 09:04:28.268 INFO [stderr] usermod: no changes
Nov 30 09:04:28.484 INFO [stderr]    Compiling byteorder v1.2.3
Nov 30 09:04:28.484 INFO [stderr]    Compiling subtle v0.6.2
Nov 30 09:04:28.495 INFO [stderr]    Compiling arrayref v0.3.4
Nov 30 09:04:28.495 INFO [stderr]    Compiling clear_on_drop v0.2.3
Nov 30 09:04:28.504 INFO [stderr]     Checking tokio-timer v0.1.2
Nov 30 09:04:28.506 INFO [stderr]    Compiling digest v0.7.2
Nov 30 09:04:30.704 INFO [stderr]    Compiling subtle v0.3.0
Nov 30 09:04:30.747 INFO [stderr]     Checking num-bigint v0.1.44
Nov 30 09:04:31.123 INFO [stderr]     Checking failure v0.1.1
Nov 30 09:04:31.936 INFO [stderr]     Checking blake2 v0.7.1
Nov 30 09:04:32.344 INFO [stderr]     Checking bytes v0.4.8
Nov 30 09:04:34.523 INFO [stderr]    Compiling curve25519-dalek v0.16.4
Nov 30 09:04:36.017 INFO [stderr]     Checking tokio-io v0.1.6
Nov 30 09:04:36.146 INFO [stderr]    Compiling curve25519-dalek v0.14.4
Nov 30 09:04:39.031 INFO [stderr]     Checking tokio-reactor v0.1.1
Nov 30 09:04:39.031 INFO [stderr]     Checking tokio-fs v0.1.0
Nov 30 09:04:43.280 INFO [stderr]     Checking tokio-tcp v0.1.0
Nov 30 09:04:43.280 INFO [stderr]     Checking tokio-udp v0.1.0
Nov 30 09:04:45.048 INFO [stderr]     Checking ed25519-dalek v0.6.2
Nov 30 09:04:47.020 INFO [stderr]     Checking tokio v0.1.7
Nov 30 09:04:48.112 INFO [stderr]     Checking nanocurrency-types v0.3.15 (/source/nanocurrency-types)
Nov 30 09:04:53.267 INFO [stderr]     Checking nanocurrency-protocol v0.5.1 (/source/nanocurrency-protocol)
Nov 30 09:04:58.960 INFO [stderr]     Checking nanocurrency-peering v0.6.0 (/source/nanocurrency-peering)
Nov 30 09:05:03.301 INFO [stderr]     Checking railroad v0.1.0 (/source)
Nov 30 09:05:09.280 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 09:05:09.280 INFO [stderr]   --> src/main.rs:32:1
Nov 30 09:05:09.280 INFO [stderr]    |
Nov 30 09:05:09.280 INFO [stderr] 32 | #[macro_use]
Nov 30 09:05:09.280 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 09:05:09.280 INFO [stderr]    |
Nov 30 09:05:09.280 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 09:05:09.280 INFO [stderr] 
Nov 30 09:05:10.056 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 09:05:10.056 INFO [stderr]   --> src/main.rs:32:1
Nov 30 09:05:10.056 INFO [stderr]    |
Nov 30 09:05:10.056 INFO [stderr] 32 | #[macro_use]
Nov 30 09:05:10.056 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 09:05:10.056 INFO [stderr]    |
Nov 30 09:05:10.056 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 09:05:10.056 INFO [stderr] 
Nov 30 09:05:10.214 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.93s
Nov 30 09:05:10.232 INFO [stderr] su: No module specific data is present
Nov 30 09:05:11.040 INFO running `"docker" "inspect" "a2b2701dd7633e83f73e002a444d5c064da04d6134df542e2da393c0167ec9cf"`
Nov 30 09:05:11.335 INFO running `"docker" "rm" "-f" "a2b2701dd7633e83f73e002a444d5c064da04d6134df542e2da393c0167ec9cf"`
Nov 30 09:05:11.652 INFO [stdout] a2b2701dd7633e83f73e002a444d5c064da04d6134df542e2da393c0167ec9cf