Dec 04 07:19:58.492 INFO checking wayslog/lin-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:19:58.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07:19:58.944 INFO [stdout] 36afd853f345d53920f36c572c9d95d08fe1106ca85547134f12b42b2a23c7d0
Dec 04 07:19:58.946 INFO running `"docker" "start" "-a" "36afd853f345d53920f36c572c9d95d08fe1106ca85547134f12b42b2a23c7d0"`
Dec 04 07:20:01.686 INFO [stderr] usermod: no changes
Dec 04 07:20:01.903 INFO [stderr]    Compiling gcc v0.3.39
Dec 04 07:20:01.908 INFO [stderr]     Checking libc v0.2.18
Dec 04 07:20:01.909 INFO [stderr]    Compiling unicode-xid v0.0.3
Dec 04 07:20:01.910 INFO [stderr]    Compiling quote v0.3.10
Dec 04 07:20:01.911 INFO [stderr]     Checking lazycell v0.4.0
Dec 04 07:20:01.913 INFO [stderr]     Checking dtoa v0.2.2
Dec 04 07:20:01.913 INFO [stderr]     Checking crossbeam v0.2.10
Dec 04 07:20:01.913 INFO [stderr]     Checking serde v0.8.19
Dec 04 07:20:03.063 INFO [stderr]     Checking itoa v0.1.1
Dec 04 07:20:03.697 INFO [stderr]     Checking either v1.0.2
Dec 04 07:20:04.357 INFO [stderr]     Checking scoped-tls v0.1.0
Dec 04 07:20:04.924 INFO [stderr]     Checking fnv v1.0.5
Dec 04 07:20:05.309 INFO [stderr]     Checking futures v0.1.6
Dec 04 07:20:05.360 INFO [stderr]    Compiling nix v0.7.0
Dec 04 07:20:06.808 INFO [stderr]     Checking itertools v0.5.6
Dec 04 07:20:06.832 INFO [stderr]     Checking openssl-sys v0.7.17
Dec 04 07:20:06.888 INFO [stderr]     Checking memchr v0.1.11
Dec 04 07:20:06.983 INFO [stderr]     Checking net2 v0.2.26
Dec 04 07:20:11.607 INFO [stderr]     Checking num_cpus v1.2.0
Dec 04 07:20:11.699 INFO [stderr]     Checking thread-id v2.0.0
Dec 04 07:20:11.775 INFO [stderr]     Checking time v0.1.35
Dec 04 07:20:11.776 INFO [stderr]    Compiling syn v0.10.3
Dec 04 07:20:12.001 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 04 07:20:12.781 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Dec 04 07:20:12.896 INFO [stderr]    Compiling openssl v0.7.14
Dec 04 07:20:16.383 INFO [stderr]     Checking thread_local v0.2.7
Dec 04 07:20:17.820 INFO [stderr]     Checking futures-cpupool v0.1.2
Dec 04 07:20:18.555 INFO [stderr]     Checking regex v0.1.80
Dec 04 07:20:25.575 INFO [stderr]     Checking env_logger v0.3.5
Dec 04 07:20:27.091 INFO [stderr]     Checking cookie v0.2.5
Dec 04 07:20:27.091 INFO [stderr]     Checking openssl-verify v0.1.0
Dec 04 07:20:28.251 INFO [stderr]     Checking serde_json v0.8.3
Dec 04 07:20:28.771 INFO [stderr]    Compiling serde_codegen_internals v0.11.1
Dec 04 07:20:28.887 INFO [stderr]     Checking hyper v0.9.13
Dec 04 07:20:29.607 INFO [stderr]     Checking mio v0.6.1
Dec 04 07:20:32.267 INFO [stderr]    Compiling serde_codegen v0.8.19
Dec 04 07:20:33.139 INFO [stderr]     Checking tokio-core v0.1.1
Dec 04 07:20:39.924 INFO [stderr]    Compiling serde_derive v0.8.19
Dec 04 07:20:41.421 INFO [stderr]     Checking lin-rs v0.1.0 (/source)
Dec 04 07:20:42.179 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 07:20:42.179 INFO [stderr]   --> src/lib.rs:17:1
Dec 04 07:20:42.180 INFO [stderr]    |
Dec 04 07:20:42.180 INFO [stderr] 17 | #[macro_use]
Dec 04 07:20:42.180 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 07:20:42.181 INFO [stderr]    |
Dec 04 07:20:42.181 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 07:20:42.181 INFO [stderr] 
Dec 04 07:20:42.191 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 07:20:42.191 INFO [stderr]   --> src/lib.rs:17:1
Dec 04 07:20:42.191 INFO [stderr]    |
Dec 04 07:20:42.191 INFO [stderr] 17 | #[macro_use]
Dec 04 07:20:42.191 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 07:20:42.191 INFO [stderr]    |
Dec 04 07:20:42.192 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 07:20:42.192 INFO [stderr] 
Dec 04 07:20:43.135 INFO [stderr] warning: the feature `more_struct_aliases` has been stable since 1.16.0 and no longer requires an attribute to enable
Dec 04 07:20:43.135 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 07:20:43.136 INFO [stderr]   |
Dec 04 07:20:43.136 INFO [stderr] 1 | #![feature(more_struct_aliases)]
Dec 04 07:20:43.136 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Dec 04 07:20:43.137 INFO [stderr]   |
Dec 04 07:20:43.137 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 07:20:43.137 INFO [stderr] 
Dec 04 07:20:43.137 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 04 07:20:43.138 INFO [stderr]  --> src/lib.rs:3:12
Dec 04 07:20:43.138 INFO [stderr]   |
Dec 04 07:20:43.138 INFO [stderr] 3 | #![feature(proc_macro)]
Dec 04 07:20:43.139 INFO [stderr]   |            ^^^^^^^^^^
Dec 04 07:20:43.139 INFO [stderr] 
Dec 04 07:20:43.140 INFO [stderr] warning: the feature `more_struct_aliases` has been stable since 1.16.0 and no longer requires an attribute to enable
Dec 04 07:20:43.140 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 07:20:43.140 INFO [stderr]   |
Dec 04 07:20:43.141 INFO [stderr] 1 | #![feature(more_struct_aliases)]
Dec 04 07:20:43.141 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Dec 04 07:20:43.141 INFO [stderr]   |
Dec 04 07:20:43.142 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 07:20:43.142 INFO [stderr] 
Dec 04 07:20:43.143 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 04 07:20:43.143 INFO [stderr]  --> src/lib.rs:3:12
Dec 04 07:20:43.143 INFO [stderr]   |
Dec 04 07:20:43.143 INFO [stderr] 3 | #![feature(proc_macro)]
Dec 04 07:20:43.144 INFO [stderr]   |            ^^^^^^^^^^
Dec 04 07:20:43.144 INFO [stderr] 
Dec 04 07:20:44.096 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.39s
Dec 04 07:20:44.120 INFO [stderr] su: No module specific data is present
Dec 04 07:20:46.103 INFO running `"docker" "inspect" "36afd853f345d53920f36c572c9d95d08fe1106ca85547134f12b42b2a23c7d0"`
Dec 04 07:20:46.485 INFO running `"docker" "rm" "-f" "36afd853f345d53920f36c572c9d95d08fe1106ca85547134f12b42b2a23c7d0"`
Dec 04 07:20:46.793 INFO [stdout] 36afd853f345d53920f36c572c9d95d08fe1106ca85547134f12b42b2a23c7d0