Dec 05 08:04:21.461 INFO testing segfo/rust_ssh against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 08:04:21.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 08:04:22.182 INFO [stdout] e479889baed05a2372cfae7cc94852bd8af107cbdb69c54111a287ddb7f6e3d3
Dec 05 08:04:22.185 INFO running `"docker" "start" "-a" "e479889baed05a2372cfae7cc94852bd8af107cbdb69c54111a287ddb7f6e3d3"`
Dec 05 08:04:24.375 INFO [stderr] usermod: no changes
Dec 05 08:04:24.553 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 05 08:04:24.553 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 05 08:04:37.140 INFO [stderr]    Compiling ssh2 v0.3.2
Dec 05 08:04:38.544 INFO [stderr]    Compiling ssh_test v0.1.0 (/source)
Dec 05 08:04:38.824 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 05 08:04:38.824 INFO [stderr]  --> src/ssh.rs:2:5
Dec 05 08:04:38.824 INFO [stderr]   |
Dec 05 08:04:38.824 INFO [stderr] 2 | use std::io::prelude::*;
Dec 05 08:04:38.824 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 08:04:38.824 INFO [stderr]   |
Dec 05 08:04:38.824 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:04:38.824 INFO [stderr] 
Dec 05 08:04:38.888 INFO [stderr] warning: variable does not need to be mutable
Dec 05 08:04:38.888 INFO [stderr]   --> src/ssh.rs:78:13
Dec 05 08:04:38.888 INFO [stderr]    |
Dec 05 08:04:38.888 INFO [stderr] 78 |         let mut channel = self.session.as_ref().unwrap().channel_session()?;
Dec 05 08:04:38.888 INFO [stderr]    |             ----^^^^^^^
Dec 05 08:04:38.888 INFO [stderr]    |             |
Dec 05 08:04:38.888 INFO [stderr]    |             help: remove this `mut`
Dec 05 08:04:38.888 INFO [stderr]    |
Dec 05 08:04:38.888 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 08:04:38.888 INFO [stderr] 
Dec 05 08:04:38.888 INFO [stderr] warning: struct is never constructed: `SSH_CONNECT_INFO`
Dec 05 08:04:38.888 INFO [stderr]  --> src/main.rs:5:1
Dec 05 08:04:38.888 INFO [stderr]   |
Dec 05 08:04:38.889 INFO [stderr] 5 | struct SSH_CONNECT_INFO{
Dec 05 08:04:38.889 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:04:38.889 INFO [stderr]   |
Dec 05 08:04:38.889 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 08:04:38.889 INFO [stderr] 
Dec 05 08:04:38.889 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:04:38.889 INFO [stderr]   --> src/ssh.rs:55:13
Dec 05 08:04:38.889 INFO [stderr]    |
Dec 05 08:04:38.889 INFO [stderr] 55 |             sess.userauth_password(user,pass);
Dec 05 08:04:38.889 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:04:38.889 INFO [stderr]    |
Dec 05 08:04:38.889 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 08:04:38.889 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:04:38.889 INFO [stderr] 
Dec 05 08:04:38.889 INFO [stderr] warning: type `SSH_CONNECT_INFO` should have a camel case name such as `SshConnectInfo`
Dec 05 08:04:38.889 INFO [stderr]   --> src/main.rs:5:1
Dec 05 08:04:38.889 INFO [stderr]    |
Dec 05 08:04:38.889 INFO [stderr] 5  | / struct SSH_CONNECT_INFO{
Dec 05 08:04:38.889 INFO [stderr] 6  | |     host:String,
Dec 05 08:04:38.889 INFO [stderr] 7  | |     port:u16,
Dec 05 08:04:38.889 INFO [stderr] 8  | |     user:String,
Dec 05 08:04:38.889 INFO [stderr] 9  | |     pass:Option<String>,
Dec 05 08:04:38.889 INFO [stderr] 10 | |     agent_auth:bool
Dec 05 08:04:38.889 INFO [stderr] 11 | | }
Dec 05 08:04:38.889 INFO [stderr]    | |_^
Dec 05 08:04:38.889 INFO [stderr]    |
Dec 05 08:04:38.889 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 05 08:04:38.889 INFO [stderr] 
Dec 05 08:04:39.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.32s
Dec 05 08:04:39.721 INFO [stderr] su: No module specific data is present
Dec 05 08:04:40.434 INFO running `"docker" "inspect" "e479889baed05a2372cfae7cc94852bd8af107cbdb69c54111a287ddb7f6e3d3"`
Dec 05 08:04:40.700 INFO running `"docker" "rm" "-f" "e479889baed05a2372cfae7cc94852bd8af107cbdb69c54111a287ddb7f6e3d3"`
Dec 05 08:04:41.092 INFO [stdout] e479889baed05a2372cfae7cc94852bd8af107cbdb69c54111a287ddb7f6e3d3
Dec 05 08:04:41.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 08:04:41.492 INFO [stdout] 3d41608d3343a331b20d04215e12673e7f29d97882268aebf038e738d1c11b4b
Dec 05 08:04:41.494 INFO running `"docker" "start" "-a" "3d41608d3343a331b20d04215e12673e7f29d97882268aebf038e738d1c11b4b"`
Dec 05 08:04:42.704 INFO [stderr] usermod: no changes
Dec 05 08:04:42.811 INFO [stderr]    Compiling ssh_test v0.1.0 (/source)
Dec 05 08:04:43.156 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 05 08:04:43.156 INFO [stderr]  --> src/ssh.rs:2:5
Dec 05 08:04:43.156 INFO [stderr]   |
Dec 05 08:04:43.156 INFO [stderr] 2 | use std::io::prelude::*;
Dec 05 08:04:43.156 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 08:04:43.156 INFO [stderr]   |
Dec 05 08:04:43.168 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:04:43.168 INFO [stderr] 
Dec 05 08:04:43.216 INFO [stderr] warning: variable does not need to be mutable
Dec 05 08:04:43.216 INFO [stderr]   --> src/ssh.rs:78:13
Dec 05 08:04:43.216 INFO [stderr]    |
Dec 05 08:04:43.216 INFO [stderr] 78 |         let mut channel = self.session.as_ref().unwrap().channel_session()?;
Dec 05 08:04:43.216 INFO [stderr]    |             ----^^^^^^^
Dec 05 08:04:43.216 INFO [stderr]    |             |
Dec 05 08:04:43.216 INFO [stderr]    |             help: remove this `mut`
Dec 05 08:04:43.216 INFO [stderr]    |
Dec 05 08:04:43.216 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 08:04:43.216 INFO [stderr] 
Dec 05 08:04:43.217 INFO [stderr] warning: struct is never constructed: `SSH_CONNECT_INFO`
Dec 05 08:04:43.217 INFO [stderr]  --> src/main.rs:5:1
Dec 05 08:04:43.217 INFO [stderr]   |
Dec 05 08:04:43.217 INFO [stderr] 5 | struct SSH_CONNECT_INFO{
Dec 05 08:04:43.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:04:43.217 INFO [stderr]   |
Dec 05 08:04:43.217 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 08:04:43.217 INFO [stderr] 
Dec 05 08:04:43.228 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:04:43.228 INFO [stderr]   --> src/ssh.rs:55:13
Dec 05 08:04:43.228 INFO [stderr]    |
Dec 05 08:04:43.228 INFO [stderr] 55 |             sess.userauth_password(user,pass);
Dec 05 08:04:43.228 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:04:43.228 INFO [stderr]    |
Dec 05 08:04:43.228 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 08:04:43.228 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:04:43.228 INFO [stderr] 
Dec 05 08:04:43.228 INFO [stderr] warning: type `SSH_CONNECT_INFO` should have a camel case name such as `SshConnectInfo`
Dec 05 08:04:43.228 INFO [stderr]   --> src/main.rs:5:1
Dec 05 08:04:43.228 INFO [stderr]    |
Dec 05 08:04:43.228 INFO [stderr] 5  | / struct SSH_CONNECT_INFO{
Dec 05 08:04:43.228 INFO [stderr] 6  | |     host:String,
Dec 05 08:04:43.228 INFO [stderr] 7  | |     port:u16,
Dec 05 08:04:43.228 INFO [stderr] 8  | |     user:String,
Dec 05 08:04:43.228 INFO [stderr] 9  | |     pass:Option<String>,
Dec 05 08:04:43.229 INFO [stderr] 10 | |     agent_auth:bool
Dec 05 08:04:43.229 INFO [stderr] 11 | | }
Dec 05 08:04:43.229 INFO [stderr]    | |_^
Dec 05 08:04:43.229 INFO [stderr]    |
Dec 05 08:04:43.229 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 05 08:04:43.229 INFO [stderr] 
Dec 05 08:04:43.572 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 05 08:04:43.576 INFO [stderr] su: No module specific data is present
Dec 05 08:04:44.338 INFO running `"docker" "inspect" "3d41608d3343a331b20d04215e12673e7f29d97882268aebf038e738d1c11b4b"`
Dec 05 08:04:44.656 INFO running `"docker" "rm" "-f" "3d41608d3343a331b20d04215e12673e7f29d97882268aebf038e738d1c11b4b"`
Dec 05 08:04:45.068 INFO [stdout] 3d41608d3343a331b20d04215e12673e7f29d97882268aebf038e738d1c11b4b
Dec 05 08:04:45.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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 08:04:45.564 INFO [stdout] 52e0bbba72e492ea9d1ab055d420b0fab42f63bb65ce277c41b8b14bf1525b09
Dec 05 08:04:45.570 INFO running `"docker" "start" "-a" "52e0bbba72e492ea9d1ab055d420b0fab42f63bb65ce277c41b8b14bf1525b09"`
Dec 05 08:04:46.784 INFO [stderr] usermod: no changes
Dec 05 08:04:46.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 08:04:46.892 INFO [stderr]      Running /target/debug/deps/ssh_test-9bed1ed116e2646b
Dec 05 08:04:46.892 INFO [stdout] 
Dec 05 08:04:46.892 INFO [stderr] su: No module specific data is present
Dec 05 08:04:46.892 INFO [stdout] running 0 tests
Dec 05 08:04:46.892 INFO [stdout] 
Dec 05 08:04:46.892 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:04:46.892 INFO [stdout] 
Dec 05 08:04:47.403 INFO running `"docker" "inspect" "52e0bbba72e492ea9d1ab055d420b0fab42f63bb65ce277c41b8b14bf1525b09"`
Dec 05 08:04:47.658 INFO running `"docker" "rm" "-f" "52e0bbba72e492ea9d1ab055d420b0fab42f63bb65ce277c41b8b14bf1525b09"`
Dec 05 08:04:47.880 INFO [stdout] 52e0bbba72e492ea9d1ab055d420b0fab42f63bb65ce277c41b8b14bf1525b09