Nov 30 04:42:03.199 INFO checking dalance/pipecolor against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 04:42:03.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 04:42:03.640 INFO [stdout] e9efe7f379b26be8a974cbfe6e3f0a44cf38003b95cca737f957d65ad176ff9d
Nov 30 04:42:03.643 INFO running `"docker" "start" "-a" "e9efe7f379b26be8a974cbfe6e3f0a44cf38003b95cca737f957d65ad176ff9d"`
Nov 30 04:42:05.852 INFO [stderr] usermod: no changes
Nov 30 04:42:06.163 INFO [stderr]    Compiling serde v1.0.36
Nov 30 04:42:06.196 INFO [stderr]     Checking toml v0.4.5
Nov 30 04:42:06.201 INFO [stderr]     Checking timeout-readwrite v0.1.0
Nov 30 04:42:06.204 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 30 04:42:06.204 INFO [stderr]     Checking nix v0.10.0
Nov 30 04:42:06.205 INFO [stderr]     Checking regex v0.2.10
Nov 30 04:42:06.205 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Nov 30 04:42:06.205 INFO [stderr]    Compiling structopt-derive v0.2.5
Nov 30 04:42:08.620 INFO [stderr]    Compiling backtrace v0.3.5
Nov 30 04:42:10.280 INFO [stderr]     Checking error-chain v0.11.0
Nov 30 04:42:27.592 INFO [stderr]    Compiling serde_derive v1.0.36
Nov 30 04:42:27.835 INFO [stderr]     Checking structopt v0.2.5
Nov 30 04:42:42.126 INFO [stderr]    Compiling serde_json v1.0.16
Nov 30 04:42:42.133 INFO [stderr]    Compiling semver v0.8.0
Nov 30 04:42:52.157 INFO [stderr]    Compiling cargo_metadata v0.3.3
Nov 30 04:42:55.584 INFO [stderr]    Compiling skeptic v0.13.2
Nov 30 04:43:01.150 INFO [stderr]    Compiling proc-reader v0.4.0
Nov 30 04:43:05.228 INFO [stderr]     Checking pipecolor v0.4.1-pre (/source)
Nov 30 04:43:07.831 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:43:07.831 INFO [stderr]   --> src/main.rs:13:1
Nov 30 04:43:07.831 INFO [stderr]    |
Nov 30 04:43:07.831 INFO [stderr] 13 | #[macro_use]
Nov 30 04:43:07.831 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 04:43:07.831 INFO [stderr]    |
Nov 30 04:43:07.831 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 04:43:07.831 INFO [stderr] 
Nov 30 04:43:07.888 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 30 04:43:07.888 INFO [stderr]   --> src/main.rs:29:5
Nov 30 04:43:07.888 INFO [stderr]    |
Nov 30 04:43:07.888 INFO [stderr] 29 | use std::env::home_dir;
Nov 30 04:43:07.888 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 04:43:07.888 INFO [stderr]    |
Nov 30 04:43:07.888 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 04:43:07.888 INFO [stderr] 
Nov 30 04:43:07.888 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 30 04:43:07.888 INFO [stderr]    --> src/main.rs:137:33
Nov 30 04:43:07.888 INFO [stderr]     |
Nov 30 04:43:07.888 INFO [stderr] 137 |     } else if let Some(mut p) = home_dir() {
Nov 30 04:43:07.888 INFO [stderr]     |                                 ^^^^^^^^
Nov 30 04:43:07.888 INFO [stderr] 
Nov 30 04:43:08.156 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:43:08.156 INFO [stderr]   --> src/main.rs:13:1
Nov 30 04:43:08.156 INFO [stderr]    |
Nov 30 04:43:08.156 INFO [stderr] 13 | #[macro_use]
Nov 30 04:43:08.156 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 04:43:08.156 INFO [stderr]    |
Nov 30 04:43:08.172 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 04:43:08.172 INFO [stderr] 
Nov 30 04:43:08.195 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 30 04:43:08.195 INFO [stderr]   --> src/main.rs:29:5
Nov 30 04:43:08.195 INFO [stderr]    |
Nov 30 04:43:08.195 INFO [stderr] 29 | use std::env::home_dir;
Nov 30 04:43:08.195 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 04:43:08.195 INFO [stderr]    |
Nov 30 04:43:08.195 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 04:43:08.195 INFO [stderr] 
Nov 30 04:43:08.195 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 30 04:43:08.195 INFO [stderr]    --> src/main.rs:137:33
Nov 30 04:43:08.195 INFO [stderr]     |
Nov 30 04:43:08.195 INFO [stderr] 137 |     } else if let Some(mut p) = home_dir() {
Nov 30 04:43:08.195 INFO [stderr]     |                                 ^^^^^^^^
Nov 30 04:43:08.195 INFO [stderr] 
Nov 30 04:43:09.034 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Nov 30 04:43:09.052 INFO [stderr] su: No module specific data is present
Nov 30 04:43:09.904 INFO running `"docker" "inspect" "e9efe7f379b26be8a974cbfe6e3f0a44cf38003b95cca737f957d65ad176ff9d"`
Nov 30 04:43:10.298 INFO running `"docker" "rm" "-f" "e9efe7f379b26be8a974cbfe6e3f0a44cf38003b95cca737f957d65ad176ff9d"`
Nov 30 04:43:10.568 INFO [stdout] e9efe7f379b26be8a974cbfe6e3f0a44cf38003b95cca737f957d65ad176ff9d