Nov 29 19:15:38.600 INFO checking rust-lang/rust-playpen against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 19:15:38.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 29 19:15:39.485 INFO [stdout] 00ea981b727eb3f0d54ba700c713386ecab6857de3a0188f1810b1ef2ac9e0fd
Nov 29 19:15:39.487 INFO running `"docker" "start" "-a" "00ea981b727eb3f0d54ba700c713386ecab6857de3a0188f1810b1ef2ac9e0fd"`
Nov 29 19:15:41.992 INFO [stderr] usermod: no changes
Nov 29 19:15:42.310 INFO [stderr]     Checking serde v1.0.12
Nov 29 19:15:42.315 INFO [stderr]     Checking itoa v0.3.3
Nov 29 19:15:42.320 INFO [stderr]    Compiling backtrace-sys v0.1.12
Nov 29 19:15:42.322 INFO [stderr]    Compiling openssl-sys v0.9.17
Nov 29 19:15:42.385 INFO [stderr]     Checking time v0.1.38
Nov 29 19:15:42.387 INFO [stderr]     Checking wait-timeout v0.1.5
Nov 29 19:15:42.393 INFO [stderr]     Checking tokio-service v0.1.0
Nov 29 19:15:42.396 INFO [stderr]     Checking tokio-timer v0.1.2
Nov 29 19:15:44.083 INFO [stderr]     Checking conduit-mime-types v0.7.3
Nov 29 19:15:44.485 INFO [stderr]     Checking libflate v0.1.11
Nov 29 19:15:44.786 INFO [stderr]     Checking futures-cpupool v0.1.5
Nov 29 19:15:45.805 INFO [stderr]     Checking tokio-io v0.1.3
Nov 29 19:15:45.936 INFO [stderr]    Compiling serde_derive v1.0.14
Nov 29 19:15:47.146 INFO [stderr]     Checking env_logger v0.4.3
Nov 29 19:15:49.392 INFO [stderr]     Checking hyper v0.10.13
Nov 29 19:15:50.304 INFO [stderr]     Checking chrono v0.4.0
Nov 29 19:15:51.399 INFO [stderr]     Checking tokio-core v0.1.9
Nov 29 19:15:52.010 INFO [stderr]     Checking tokio-mockstream v1.1.0
Nov 29 19:15:54.001 INFO [stderr]    Compiling openssl v0.9.17
Nov 29 19:16:00.522 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 29 19:16:16.346 INFO [stderr]     Checking hyper v0.11.2
Nov 29 19:16:16.593 INFO [stderr]     Checking native-tls v0.1.4
Nov 29 19:16:18.470 INFO [stderr]     Checking iron v0.5.1
Nov 29 19:16:20.102 INFO [stderr]     Checking tokio-tls v0.1.3
Nov 29 19:16:23.265 INFO [stderr]     Checking mount v0.3.0
Nov 29 19:16:23.266 INFO [stderr]     Checking router v0.5.1
Nov 29 19:16:27.281 INFO [stderr]     Checking staticfile v0.4.0
Nov 29 19:16:30.274 INFO [stderr]     Checking backtrace v0.3.3
Nov 29 19:16:31.406 INFO [stderr]     Checking error-chain v0.10.0
Nov 29 19:16:31.722 INFO [stderr]     Checking toml v0.4.5
Nov 29 19:16:31.724 INFO [stderr]     Checking serde_urlencoded v0.5.1
Nov 29 19:16:31.726 INFO [stderr]     Checking serde_json v1.0.3
Nov 29 19:16:36.882 INFO [stderr]     Checking hyper-tls v0.1.2
Nov 29 19:16:38.281 INFO [stderr]     Checking irc v0.12.4
Nov 29 19:16:38.810 INFO [stderr]     Checking reqwest v0.7.3
Nov 29 19:16:42.774 INFO [stderr]     Checking rust-playpen v0.1.0 (/source)
Nov 29 19:16:44.948 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 19:16:44.948 INFO [stderr]  --> src/bin/playpen.rs:2:1
Nov 29 19:16:44.948 INFO [stderr]   |
Nov 29 19:16:44.948 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 29 19:16:44.948 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 19:16:44.948 INFO [stderr]   |
Nov 29 19:16:44.948 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 19:16:44.948 INFO [stderr] 
Nov 29 19:16:45.816 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 19:16:45.816 INFO [stderr]  --> src/bin/playpen.rs:2:1
Nov 29 19:16:45.816 INFO [stderr]   |
Nov 29 19:16:45.816 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 29 19:16:45.816 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 19:16:45.816 INFO [stderr]   |
Nov 29 19:16:45.816 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 19:16:45.816 INFO [stderr] 
Nov 29 19:16:47.176 INFO [stderr] warning: unused imports: `AssertUnwindSafe`, `catch_unwind`
Nov 29 19:16:47.176 INFO [stderr]   --> src/bin/playbot.rs:14:18
Nov 29 19:16:47.176 INFO [stderr]    |
Nov 29 19:16:47.176 INFO [stderr] 14 | use std::panic::{AssertUnwindSafe, catch_unwind};
Nov 29 19:16:47.176 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 29 19:16:47.176 INFO [stderr]    |
Nov 29 19:16:47.176 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 19:16:47.176 INFO [stderr] 
Nov 29 19:16:47.240 INFO [stderr] warning: unused imports: `AssertUnwindSafe`, `catch_unwind`
Nov 29 19:16:47.240 INFO [stderr]   --> src/bin/playbot.rs:14:18
Nov 29 19:16:47.240 INFO [stderr]    |
Nov 29 19:16:47.240 INFO [stderr] 14 | use std::panic::{AssertUnwindSafe, catch_unwind};
Nov 29 19:16:47.240 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 29 19:16:47.240 INFO [stderr]    |
Nov 29 19:16:47.240 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 19:16:47.240 INFO [stderr] 
Nov 29 19:16:47.705 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Nov 29 19:16:47.720 INFO [stderr] su: No module specific data is present
Nov 29 19:16:49.163 INFO running `"docker" "inspect" "00ea981b727eb3f0d54ba700c713386ecab6857de3a0188f1810b1ef2ac9e0fd"`
Nov 29 19:16:49.448 INFO running `"docker" "rm" "-f" "00ea981b727eb3f0d54ba700c713386ecab6857de3a0188f1810b1ef2ac9e0fd"`
Nov 29 19:16:49.788 INFO [stdout] 00ea981b727eb3f0d54ba700c713386ecab6857de3a0188f1810b1ef2ac9e0fd