Dec 05 15:23:09.718 INFO checking ciruela-0.6.12 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:23:09.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 15:23:09.983 INFO [stdout] 211c113ed43c42169f5dde1c687b7ee42cc756d2b9e5af3f1d8ac3f732529dbf
Dec 05 15:23:09.988 INFO running `"docker" "start" "-a" "211c113ed43c42169f5dde1c687b7ee42cc756d2b9e5af3f1d8ac3f732529dbf"`
Dec 05 15:23:10.924 INFO [stderr] usermod: no changes
Dec 05 15:23:11.359 INFO [stderr]     Checking atomic v0.4.1
Dec 05 15:23:11.359 INFO [stderr]     Checking valuable_futures v0.1.1
Dec 05 15:23:11.359 INFO [stderr]     Checking scan_dir v0.3.3
Dec 05 15:23:11.375 INFO [stderr]     Checking ssh-keys v0.1.3
Dec 05 15:23:11.387 INFO [stderr]     Checking serde_millis v0.1.1
Dec 05 15:23:11.387 INFO [stderr]     Checking serde_bytes v0.10.4
Dec 05 15:23:11.387 INFO [stderr]     Checking serde-humantime v0.1.1
Dec 05 15:23:11.387 INFO [stderr]     Checking serde_cbor v0.8.2
Dec 05 15:23:12.999 INFO [stderr]     Checking libcantal v0.3.2
Dec 05 15:23:13.644 INFO [stderr]     Checking quire v0.4.1
Dec 05 15:23:13.755 INFO [stderr]     Checking self-meter v0.6.0
Dec 05 15:23:14.883 INFO [stderr]     Checking dir-signature v0.2.9
Dec 05 15:23:15.036 INFO [stderr]     Checking tk-http v0.3.9
Dec 05 15:23:15.188 INFO [stderr]     Checking tk-pool v0.5.3
Dec 05 15:23:15.857 INFO [stderr]     Checking tk-listen v0.1.1
Dec 05 15:23:16.263 INFO [stderr]     Checking ns-env-config v0.1.0
Dec 05 15:23:30.343 INFO [stderr]     Checking self-meter-http v0.4.1
Dec 05 15:23:30.343 INFO [stderr]     Checking tk-cantal v0.3.2
Dec 05 15:23:38.025 INFO [stderr]     Checking ciruela v0.6.12 (/source)
Dec 05 15:24:28.149 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 15:24:28.150 INFO [stderr]   --> src/client/main.rs:36:1
Dec 05 15:24:28.150 INFO [stderr]    |
Dec 05 15:24:28.150 INFO [stderr] 36 | #[macro_use] extern crate structopt;
Dec 05 15:24:28.150 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 15:24:28.151 INFO [stderr]    |
Dec 05 15:24:28.151 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 15:24:28.151 INFO [stderr] 
Dec 05 15:24:28.503 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.
Dec 05 15:24:28.503 INFO [stderr]  --> src/client/keys.rs:2:22
Dec 05 15:24:28.503 INFO [stderr]   |
Dec 05 15:24:28.504 INFO [stderr] 2 | use std::env::{self, home_dir};
Dec 05 15:24:28.504 INFO [stderr]   |                      ^^^^^^^^
Dec 05 15:24:28.515 INFO [stderr]   |
Dec 05 15:24:28.515 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 15:24:28.515 INFO [stderr] 
Dec 05 15:24:28.516 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.
Dec 05 15:24:28.516 INFO [stderr]   --> src/client/keys.rs:58:15
Dec 05 15:24:28.517 INFO [stderr]    |
Dec 05 15:24:28.517 INFO [stderr] 58 |         match home_dir() {
Dec 05 15:24:28.517 INFO [stderr]    |               ^^^^^^^^
Dec 05 15:24:28.517 INFO [stderr] 
Dec 05 15:24:31.863 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 15:24:31.863 INFO [stderr]   --> src/client/main.rs:36:1
Dec 05 15:24:31.863 INFO [stderr]    |
Dec 05 15:24:31.863 INFO [stderr] 36 | #[macro_use] extern crate structopt;
Dec 05 15:24:31.863 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 15:24:31.863 INFO [stderr]    |
Dec 05 15:24:31.863 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 15:24:31.863 INFO [stderr] 
Dec 05 15:24:32.279 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.
Dec 05 15:24:32.279 INFO [stderr]  --> src/client/keys.rs:2:22
Dec 05 15:24:32.279 INFO [stderr]   |
Dec 05 15:24:32.279 INFO [stderr] 2 | use std::env::{self, home_dir};
Dec 05 15:24:32.279 INFO [stderr]   |                      ^^^^^^^^
Dec 05 15:24:32.279 INFO [stderr]   |
Dec 05 15:24:32.279 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 15:24:32.279 INFO [stderr] 
Dec 05 15:24:32.279 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.
Dec 05 15:24:32.279 INFO [stderr]   --> src/client/keys.rs:58:15
Dec 05 15:24:32.279 INFO [stderr]    |
Dec 05 15:24:32.279 INFO [stderr] 58 |         match home_dir() {
Dec 05 15:24:32.279 INFO [stderr]    |               ^^^^^^^^
Dec 05 15:24:32.279 INFO [stderr] 
Dec 05 15:24:41.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Dec 05 15:24:41.094 INFO [stderr] su: No module specific data is present
Dec 05 15:24:41.575 INFO running `"docker" "inspect" "211c113ed43c42169f5dde1c687b7ee42cc756d2b9e5af3f1d8ac3f732529dbf"`
Dec 05 15:24:41.702 INFO running `"docker" "rm" "-f" "211c113ed43c42169f5dde1c687b7ee42cc756d2b9e5af3f1d8ac3f732529dbf"`
Dec 05 15:24:41.876 INFO [stdout] 211c113ed43c42169f5dde1c687b7ee42cc756d2b9e5af3f1d8ac3f732529dbf