Dec 18 13:26:07.493 INFO checking offwall-1.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:26:07.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/offwall/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:26:07.852 INFO [stdout] 38bd8a1fb2abfeb6bc69a2fc2c4b059461933ee1518d30bb9d0be64b7a410944
Dec 18 13:26:07.855 INFO running `"docker" "start" "-a" "38bd8a1fb2abfeb6bc69a2fc2c4b059461933ee1518d30bb9d0be64b7a410944"`
Dec 18 13:26:09.152 INFO [stderr]     Checking rust-ini v0.10.3
Dec 18 13:26:09.152 INFO [stderr]     Checking tls-api v0.1.20
Dec 18 13:26:09.152 INFO [stderr]     Checking log-panics v1.2.0
Dec 18 13:26:09.152 INFO [stderr]     Checking simple_logger v0.4.0
Dec 18 13:26:09.876 INFO [stderr]     Checking offwall v1.0.0 (/opt/crater/workdir)
Dec 18 13:26:11.028 INFO [stderr] warning: unused import: `std::fs::File`
Dec 18 13:26:11.028 INFO [stderr]   --> src/conf.rs:42:5
Dec 18 13:26:11.028 INFO [stderr]    |
Dec 18 13:26:11.028 INFO [stderr] 42 | use std::fs::File;
Dec 18 13:26:11.028 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 13:26:11.028 INFO [stderr]    |
Dec 18 13:26:11.028 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 13:26:11.028 INFO [stderr] 
Dec 18 13:26:11.028 INFO [stderr] warning: unused import: `std::io::Read`
Dec 18 13:26:11.028 INFO [stderr]   --> src/conf.rs:44:5
Dec 18 13:26:11.028 INFO [stderr]    |
Dec 18 13:26:11.028 INFO [stderr] 44 | use std::io::Read;
Dec 18 13:26:11.028 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 13:26:11.028 INFO [stderr] 
Dec 18 13:26:11.028 INFO [stderr] warning: unused import: `tls_api`
Dec 18 13:26:11.028 INFO [stderr]   --> src/conf.rs:51:5
Dec 18 13:26:11.028 INFO [stderr]    |
Dec 18 13:26:11.028 INFO [stderr] 51 | use tls_api;
Dec 18 13:26:11.028 INFO [stderr]    |     ^^^^^^^
Dec 18 13:26:11.029 INFO [stderr] 
Dec 18 13:26:11.029 INFO [stderr] warning: unused import: `tls_api::TlsAcceptorBuilder`
Dec 18 13:26:11.029 INFO [stderr]   --> src/conf.rs:52:5
Dec 18 13:26:11.029 INFO [stderr]    |
Dec 18 13:26:11.029 INFO [stderr] 52 | use tls_api::TlsAcceptorBuilder;
Dec 18 13:26:11.029 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:11.029 INFO [stderr] 
Dec 18 13:26:11.308 INFO [stderr] warning: unused import: `std::fs::File`
Dec 18 13:26:11.308 INFO [stderr]   --> src/conf.rs:42:5
Dec 18 13:26:11.308 INFO [stderr]    |
Dec 18 13:26:11.308 INFO [stderr] 42 | use std::fs::File;
Dec 18 13:26:11.308 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 13:26:11.308 INFO [stderr]    |
Dec 18 13:26:11.308 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 13:26:11.308 INFO [stderr] 
Dec 18 13:26:11.308 INFO [stderr] warning: unused import: `std::io::Read`
Dec 18 13:26:11.308 INFO [stderr]   --> src/conf.rs:44:5
Dec 18 13:26:11.308 INFO [stderr]    |
Dec 18 13:26:11.308 INFO [stderr] 44 | use std::io::Read;
Dec 18 13:26:11.308 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 13:26:11.308 INFO [stderr] 
Dec 18 13:26:11.308 INFO [stderr] warning: unused import: `tls_api`
Dec 18 13:26:11.308 INFO [stderr]   --> src/conf.rs:51:5
Dec 18 13:26:11.308 INFO [stderr]    |
Dec 18 13:26:11.308 INFO [stderr] 51 | use tls_api;
Dec 18 13:26:11.308 INFO [stderr]    |     ^^^^^^^
Dec 18 13:26:11.308 INFO [stderr] 
Dec 18 13:26:11.309 INFO [stderr] warning: unused import: `tls_api::TlsAcceptorBuilder`
Dec 18 13:26:11.309 INFO [stderr]   --> src/conf.rs:52:5
Dec 18 13:26:11.309 INFO [stderr]    |
Dec 18 13:26:11.309 INFO [stderr] 52 | use tls_api::TlsAcceptorBuilder;
Dec 18 13:26:11.309 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:11.309 INFO [stderr] 
Dec 18 13:26:12.296 INFO [stderr] warning: constant item is never used: `P12_KEY`
Dec 18 13:26:12.296 INFO [stderr]   --> src/conf.rs:65:1
Dec 18 13:26:12.296 INFO [stderr]    |
Dec 18 13:26:12.296 INFO [stderr] 65 | const P12_KEY: &str = "pkcs12";
Dec 18 13:26:12.296 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:12.296 INFO [stderr]    |
Dec 18 13:26:12.297 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 13:26:12.297 INFO [stderr] 
Dec 18 13:26:12.297 INFO [stderr] warning: constant item is never used: `PASS_KEY`
Dec 18 13:26:12.297 INFO [stderr]   --> src/conf.rs:66:1
Dec 18 13:26:12.297 INFO [stderr]    |
Dec 18 13:26:12.297 INFO [stderr] 66 | const PASS_KEY: &str = "passwd";
Dec 18 13:26:12.297 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:12.297 INFO [stderr] 
Dec 18 13:26:12.298 INFO [stderr] warning: variant is never constructed: `Tls`
Dec 18 13:26:12.298 INFO [stderr]   --> src/openflow/mod.rs:47:5
Dec 18 13:26:12.298 INFO [stderr]    |
Dec 18 13:26:12.298 INFO [stderr] 47 |     Tls(TlsStream<TcpStream>),
Dec 18 13:26:12.298 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:12.298 INFO [stderr] 
Dec 18 13:26:12.408 INFO [stderr] warning: constant item is never used: `P12_KEY`
Dec 18 13:26:12.408 INFO [stderr]   --> src/conf.rs:65:1
Dec 18 13:26:12.408 INFO [stderr]    |
Dec 18 13:26:12.408 INFO [stderr] 65 | const P12_KEY: &str = "pkcs12";
Dec 18 13:26:12.408 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:12.408 INFO [stderr]    |
Dec 18 13:26:12.408 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 13:26:12.408 INFO [stderr] 
Dec 18 13:26:12.408 INFO [stderr] warning: constant item is never used: `PASS_KEY`
Dec 18 13:26:12.408 INFO [stderr]   --> src/conf.rs:66:1
Dec 18 13:26:12.408 INFO [stderr]    |
Dec 18 13:26:12.408 INFO [stderr] 66 | const PASS_KEY: &str = "passwd";
Dec 18 13:26:12.408 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:12.408 INFO [stderr] 
Dec 18 13:26:12.408 INFO [stderr] warning: variant is never constructed: `Tls`
Dec 18 13:26:12.409 INFO [stderr]   --> src/openflow/mod.rs:47:5
Dec 18 13:26:12.409 INFO [stderr]    |
Dec 18 13:26:12.409 INFO [stderr] 47 |     Tls(TlsStream<TcpStream>),
Dec 18 13:26:12.409 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:26:12.409 INFO [stderr] 
Dec 18 13:26:12.498 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Dec 18 13:26:13.284 INFO running `"docker" "inspect" "38bd8a1fb2abfeb6bc69a2fc2c4b059461933ee1518d30bb9d0be64b7a410944"`
Dec 18 13:26:13.504 INFO running `"docker" "rm" "-f" "38bd8a1fb2abfeb6bc69a2fc2c4b059461933ee1518d30bb9d0be64b7a410944"`
Dec 18 13:26:13.868 INFO [stdout] 38bd8a1fb2abfeb6bc69a2fc2c4b059461933ee1518d30bb9d0be64b7a410944