Dec 04 20:10:32.177 INFO checking davebenvenuti/marionette against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:10:32.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 20:10:32.652 INFO [stdout] 2f16bc2f6dbb194a2b7b72c118d4e983e1533579d0f724f33f05e37e9e909c53
Dec 04 20:10:32.656 INFO running `"docker" "start" "-a" "2f16bc2f6dbb194a2b7b72c118d4e983e1533579d0f724f33f05e37e9e909c53"`
Dec 04 20:10:33.975 INFO [stderr] usermod: no changes
Dec 04 20:10:34.091 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 04 20:10:34.091 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 04 20:10:50.596 INFO [stderr]     Checking ssh2 v0.3.2
Dec 04 20:10:51.634 INFO [stderr]     Checking marionette v0.1.0 (/source)
Dec 04 20:10:52.995 INFO [stderr] warning: unused imports: `Agent`, `Identities`, `PublicKey`
Dec 04 20:10:52.995 INFO [stderr]  --> src/main.rs:8:21
Dec 04 20:10:52.995 INFO [stderr]   |
Dec 04 20:10:52.996 INFO [stderr] 8 | use ssh2::{Session, Identities, Agent, PublicKey};
Dec 04 20:10:52.996 INFO [stderr]   |                     ^^^^^^^^^^  ^^^^^  ^^^^^^^^^
Dec 04 20:10:52.996 INFO [stderr]   |
Dec 04 20:10:52.997 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:10:52.997 INFO [stderr] 
Dec 04 20:10:52.997 INFO [stderr] warning: unused import: `errors`
Dec 04 20:10:52.997 INFO [stderr]  --> src/types.rs:3:5
Dec 04 20:10:52.998 INFO [stderr]   |
Dec 04 20:10:52.998 INFO [stderr] 3 | use errors;
Dec 04 20:10:52.998 INFO [stderr]   |     ^^^^^^
Dec 04 20:10:52.998 INFO [stderr] 
Dec 04 20:10:52.999 INFO [stderr] warning: unused imports: `Agent`, `Session`
Dec 04 20:10:52.999 INFO [stderr]  --> src/types.rs:6:12
Dec 04 20:10:52.999 INFO [stderr]   |
Dec 04 20:10:52.999 INFO [stderr] 6 | use ssh2::{Session, Agent};
Dec 04 20:10:53.000 INFO [stderr]   |            ^^^^^^^  ^^^^^
Dec 04 20:10:53.000 INFO [stderr] 
Dec 04 20:10:53.138 INFO [stderr] warning: unused imports: `Agent`, `Identities`, `PublicKey`
Dec 04 20:10:53.138 INFO [stderr]  --> src/main.rs:8:21
Dec 04 20:10:53.139 INFO [stderr]   |
Dec 04 20:10:53.139 INFO [stderr] 8 | use ssh2::{Session, Identities, Agent, PublicKey};
Dec 04 20:10:53.139 INFO [stderr]   |                     ^^^^^^^^^^  ^^^^^  ^^^^^^^^^
Dec 04 20:10:53.139 INFO [stderr]   |
Dec 04 20:10:53.139 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:10:53.139 INFO [stderr] 
Dec 04 20:10:53.140 INFO [stderr] warning: unused import: `errors`
Dec 04 20:10:53.140 INFO [stderr]  --> src/types.rs:3:5
Dec 04 20:10:53.140 INFO [stderr]   |
Dec 04 20:10:53.141 INFO [stderr] 3 | use errors;
Dec 04 20:10:53.141 INFO [stderr]   |     ^^^^^^
Dec 04 20:10:53.141 INFO [stderr] 
Dec 04 20:10:53.142 INFO [stderr] warning: unused imports: `Agent`, `Session`
Dec 04 20:10:53.142 INFO [stderr]  --> src/types.rs:6:12
Dec 04 20:10:53.142 INFO [stderr]   |
Dec 04 20:10:53.142 INFO [stderr] 6 | use ssh2::{Session, Agent};
Dec 04 20:10:53.143 INFO [stderr]   |            ^^^^^^^  ^^^^^
Dec 04 20:10:53.143 INFO [stderr] 
Dec 04 20:10:53.215 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 20:10:53.215 INFO [stderr]   --> src/main.rs:31:9
Dec 04 20:10:53.216 INFO [stderr]    |
Dec 04 20:10:53.216 INFO [stderr] 31 |         agent.userauth(username, &identity.unwrap());
Dec 04 20:10:53.216 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 20:10:53.216 INFO [stderr]    |
Dec 04 20:10:53.217 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 20:10:53.217 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 20:10:53.217 INFO [stderr] 
Dec 04 20:10:53.218 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 20:10:53.218 INFO [stderr]    --> src/main.rs:114:21
Dec 04 20:10:53.219 INFO [stderr]     |
Dec 04 20:10:53.219 INFO [stderr] 114 |                     channel.wait_close();
Dec 04 20:10:53.219 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 20:10:53.219 INFO [stderr]     |
Dec 04 20:10:53.220 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 20:10:53.220 INFO [stderr] 
Dec 04 20:10:53.220 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 20:10:53.221 INFO [stderr]    --> src/main.rs:126:9
Dec 04 20:10:53.221 INFO [stderr]     |
Dec 04 20:10:53.221 INFO [stderr] 126 |         thread.join();
Dec 04 20:10:53.221 INFO [stderr]     |         ^^^^^^^^^^^^^^
Dec 04 20:10:53.222 INFO [stderr]     |
Dec 04 20:10:53.222 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 20:10:53.222 INFO [stderr] 
Dec 04 20:10:53.343 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 20:10:53.343 INFO [stderr]   --> src/main.rs:31:9
Dec 04 20:10:53.343 INFO [stderr]    |
Dec 04 20:10:53.343 INFO [stderr] 31 |         agent.userauth(username, &identity.unwrap());
Dec 04 20:10:53.343 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 20:10:53.343 INFO [stderr]    |
Dec 04 20:10:53.343 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 20:10:53.343 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 20:10:53.343 INFO [stderr] 
Dec 04 20:10:53.343 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 20:10:53.343 INFO [stderr]    --> src/main.rs:114:21
Dec 04 20:10:53.343 INFO [stderr]     |
Dec 04 20:10:53.343 INFO [stderr] 114 |                     channel.wait_close();
Dec 04 20:10:53.343 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 20:10:53.343 INFO [stderr]     |
Dec 04 20:10:53.343 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 20:10:53.343 INFO [stderr] 
Dec 04 20:10:53.343 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 20:10:53.343 INFO [stderr]    --> src/main.rs:126:9
Dec 04 20:10:53.343 INFO [stderr]     |
Dec 04 20:10:53.343 INFO [stderr] 126 |         thread.join();
Dec 04 20:10:53.343 INFO [stderr]     |         ^^^^^^^^^^^^^^
Dec 04 20:10:53.343 INFO [stderr]     |
Dec 04 20:10:53.343 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 20:10:53.343 INFO [stderr] 
Dec 04 20:10:53.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.37s
Dec 04 20:10:53.395 INFO [stderr] su: No module specific data is present
Dec 04 20:10:54.556 INFO running `"docker" "inspect" "2f16bc2f6dbb194a2b7b72c118d4e983e1533579d0f724f33f05e37e9e909c53"`
Dec 04 20:10:54.893 INFO running `"docker" "rm" "-f" "2f16bc2f6dbb194a2b7b72c118d4e983e1533579d0f724f33f05e37e9e909c53"`
Dec 04 20:10:55.251 INFO [stdout] 2f16bc2f6dbb194a2b7b72c118d4e983e1533579d0f724f33f05e37e9e909c53