Dec 04 09:02:51.133 INFO checking tailhook/ciruela against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 09:02:51.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04 09:02:51.635 INFO [stdout] 3ff83842cac7eed5ebbee9a8e334ef3ff28c9c67a476b012d2849af421bcc97a
Dec 04 09:02:51.637 INFO running `"docker" "start" "-a" "3ff83842cac7eed5ebbee9a8e334ef3ff28c9c67a476b012d2849af421bcc97a"`
Dec 04 09:02:53.518 INFO [stderr] usermod: no changes
Dec 04 09:02:53.955 INFO [stderr]    Compiling serde v1.0.64
Dec 04 09:02:53.955 INFO [stderr]     Checking netbuf v0.4.1
Dec 04 09:02:53.983 INFO [stderr]     Checking sha1 v0.4.0
Dec 04 09:02:53.983 INFO [stderr]     Checking rand_core v0.2.0
Dec 04 09:02:53.983 INFO [stderr]     Checking atomic v0.3.4
Dec 04 09:02:53.983 INFO [stderr]     Checking atomic v0.4.0
Dec 04 09:02:53.983 INFO [stderr]     Checking difference v2.0.0
Dec 04 09:02:53.983 INFO [stderr]     Checking mopa v0.2.2
Dec 04 09:02:55.245 INFO [stderr]     Checking hex v0.3.2
Dec 04 09:02:56.353 INFO [stderr]     Checking openat v0.1.13
Dec 04 09:02:56.356 INFO [stderr]     Checking async-slot v0.1.0
Dec 04 09:02:56.383 INFO [stderr]     Checking valuable_futures v0.1.1
Dec 04 09:02:56.572 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 04 09:02:56.601 INFO [stderr]     Checking scan_dir v0.3.3
Dec 04 09:02:57.037 INFO [stderr]     Checking base64 v0.9.1
Dec 04 09:02:57.757 INFO [stderr]     Checking pretty_assertions v0.5.1
Dec 04 09:02:58.174 INFO [stderr]     Checking abstract-ns v0.4.3
Dec 04 09:02:58.841 INFO [stderr]     Checking rand v0.3.22
Dec 04 09:02:58.847 INFO [stderr]     Checking tempfile v3.0.2
Dec 04 09:02:59.239 INFO [stderr]     Checking thread_local v0.3.5
Dec 04 09:02:59.267 INFO [stderr]     Checking clap v2.31.2
Dec 04 09:02:59.452 INFO [stderr]     Checking rand v0.5.0
Dec 04 09:02:59.787 INFO [stderr]    Compiling syn v0.13.11
Dec 04 09:03:01.311 INFO [stderr]     Checking tk-bufstream v0.3.0
Dec 04 09:03:01.356 INFO [stderr]     Checking regex v1.0.0
Dec 04 09:03:01.689 INFO [stderr]     Checking humannum v0.1.0
Dec 04 09:03:03.671 INFO [stderr]     Checking ssh-keys v0.1.3
Dec 04 09:03:04.859 INFO [stderr]     Checking failure v0.1.1
Dec 04 09:03:06.849 INFO [stderr]     Checking blake2 v0.7.1
Dec 04 09:03:08.059 INFO [stderr]     Checking digest-writer v0.3.1
Dec 04 09:03:09.671 INFO [stderr]     Checking ns-std-threaded v0.3.0
Dec 04 09:03:09.671 INFO [stderr]     Checking ns-router v0.1.6
Dec 04 09:03:10.311 INFO [stderr]     Checking tk-pool v0.5.3
Dec 04 09:03:11.817 INFO [stderr]     Checking tk-http v0.3.9
Dec 04 09:03:16.225 INFO [stderr]     Checking tk-listen v0.1.1
Dec 04 09:03:17.328 INFO [stderr]     Checking tk-easyloop v0.1.1
Dec 04 09:03:17.511 INFO [stderr]     Checking env_logger v0.5.10
Dec 04 09:03:20.147 INFO [stderr]     Checking ns-env-config v0.1.0
Dec 04 09:03:21.173 INFO [stderr]     Checking dir-signature v0.2.9
Dec 04 09:03:32.394 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 04 09:03:36.503 INFO [stderr]     Checking structopt v0.2.8
Dec 04 09:03:39.359 INFO [stderr]     Checking self-meter v0.6.0
Dec 04 09:03:39.359 INFO [stderr]     Checking serde_millis v0.1.1
Dec 04 09:03:39.359 INFO [stderr]     Checking serde_json v1.0.19
Dec 04 09:03:39.359 INFO [stderr]     Checking quire v0.4.0
Dec 04 09:03:39.359 INFO [stderr]     Checking serde_bytes v0.10.4
Dec 04 09:03:39.359 INFO [stderr]     Checking serde-humantime v0.1.1
Dec 04 09:03:39.359 INFO [stderr]     Checking serde_cbor v0.8.2
Dec 04 09:03:43.649 INFO [stderr]     Checking libcantal v0.3.2
Dec 04 09:03:43.651 INFO [stderr]     Checking self-meter-http v0.4.1
Dec 04 09:03:43.658 INFO [stderr]     Checking tk-cantal v0.3.2
Dec 04 09:03:46.319 INFO [stderr]     Checking ciruela v0.6.12 (/source)
Dec 04 09:04:02.111 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 09:04:02.111 INFO [stderr]   --> src/client/main.rs:36:1
Dec 04 09:04:02.112 INFO [stderr]    |
Dec 04 09:04:02.112 INFO [stderr] 36 | #[macro_use] extern crate structopt;
Dec 04 09:04:02.112 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 09:04:02.112 INFO [stderr]    |
Dec 04 09:04:02.112 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 09:04:02.112 INFO [stderr] 
Dec 04 09:04:02.462 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 09:04:02.462 INFO [stderr]   --> src/client/main.rs:36:1
Dec 04 09:04:02.467 INFO [stderr]    |
Dec 04 09:04:02.467 INFO [stderr] 36 | #[macro_use] extern crate structopt;
Dec 04 09:04:02.467 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 09:04:02.467 INFO [stderr]    |
Dec 04 09:04:02.467 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 09:04:02.467 INFO [stderr] 
Dec 04 09:04:02.503 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 04 09:04:02.503 INFO [stderr]  --> src/client/keys.rs:2:22
Dec 04 09:04:02.503 INFO [stderr]   |
Dec 04 09:04:02.503 INFO [stderr] 2 | use std::env::{self, home_dir};
Dec 04 09:04:02.503 INFO [stderr]   |                      ^^^^^^^^
Dec 04 09:04:02.515 INFO [stderr]   |
Dec 04 09:04:02.515 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 09:04:02.515 INFO [stderr] 
Dec 04 09:04:02.515 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 04 09:04:02.515 INFO [stderr]   --> src/client/keys.rs:58:15
Dec 04 09:04:02.515 INFO [stderr]    |
Dec 04 09:04:02.515 INFO [stderr] 58 |         match home_dir() {
Dec 04 09:04:02.515 INFO [stderr]    |               ^^^^^^^^
Dec 04 09:04:02.515 INFO [stderr] 
Dec 04 09:04:02.775 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 04 09:04:02.775 INFO [stderr]  --> src/client/keys.rs:2:22
Dec 04 09:04:02.775 INFO [stderr]   |
Dec 04 09:04:02.775 INFO [stderr] 2 | use std::env::{self, home_dir};
Dec 04 09:04:02.775 INFO [stderr]   |                      ^^^^^^^^
Dec 04 09:04:02.779 INFO [stderr]   |
Dec 04 09:04:02.779 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 09:04:02.779 INFO [stderr] 
Dec 04 09:04:02.780 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 04 09:04:02.780 INFO [stderr]   --> src/client/keys.rs:58:15
Dec 04 09:04:02.780 INFO [stderr]    |
Dec 04 09:04:02.780 INFO [stderr] 58 |         match home_dir() {
Dec 04 09:04:02.780 INFO [stderr]    |               ^^^^^^^^
Dec 04 09:04:02.780 INFO [stderr] 
Dec 04 09:04:11.258 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Dec 04 09:04:11.271 INFO [stderr] su: No module specific data is present
Dec 04 09:04:11.861 INFO running `"docker" "inspect" "3ff83842cac7eed5ebbee9a8e334ef3ff28c9c67a476b012d2849af421bcc97a"`
Dec 04 09:04:12.117 INFO running `"docker" "rm" "-f" "3ff83842cac7eed5ebbee9a8e334ef3ff28c9c67a476b012d2849af421bcc97a"`
Dec 04 09:04:12.411 INFO [stdout] 3ff83842cac7eed5ebbee9a8e334ef3ff28c9c67a476b012d2849af421bcc97a