Dec 06 07:38:38.547 INFO testing ajmwagar/tetnus against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 07:38:38.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:38:39.012 INFO [stdout] 508d83e23f67ee7c182a66b40a13dd1d282fd8d0357258048fa353b2d37ed631
Dec 06 07:38:39.020 INFO running `"docker" "start" "-a" "508d83e23f67ee7c182a66b40a13dd1d282fd8d0357258048fa353b2d37ed631"`
Dec 06 07:38:40.720 INFO [stderr] usermod: no changes
Dec 06 07:38:40.776 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Dec 06 07:38:40.776 INFO [stderr] warning: unused manifest key: target.i686-pc-windows-gnu.linker
Dec 06 07:38:40.776 INFO [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
Dec 06 07:38:40.796 INFO [stderr]    Compiling tetnus v0.1.0 (/source)
Dec 06 07:38:41.232 INFO [stderr] warning: unused import: `TcpStream`
Dec 06 07:38:41.232 INFO [stderr]  --> src/unix_shell/mod.rs:2:16
Dec 06 07:38:41.232 INFO [stderr]   |
Dec 06 07:38:41.232 INFO [stderr] 2 | use std::net::{TcpStream, SocketAddr};
Dec 06 07:38:41.232 INFO [stderr]   |                ^^^^^^^^^
Dec 06 07:38:41.232 INFO [stderr]   |
Dec 06 07:38:41.236 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 07:38:41.236 INFO [stderr] 
Dec 06 07:38:41.236 INFO [stderr] warning: unused imports: `thread`, `time`
Dec 06 07:38:41.236 INFO [stderr]  --> src/unix_shell/mod.rs:4:11
Dec 06 07:38:41.236 INFO [stderr]   |
Dec 06 07:38:41.236 INFO [stderr] 4 | use std::{thread, time};
Dec 06 07:38:41.236 INFO [stderr]   |           ^^^^^^  ^^^^
Dec 06 07:38:41.236 INFO [stderr] 
Dec 06 07:38:41.288 INFO [stderr] warning: function cannot return without recursing
Dec 06 07:38:41.288 INFO [stderr]   --> src/unix_shell/mod.rs:23:1
Dec 06 07:38:41.288 INFO [stderr]    |
Dec 06 07:38:41.288 INFO [stderr] 23 | fn sh(home: String){
Dec 06 07:38:41.288 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 06 07:38:41.288 INFO [stderr] ...
Dec 06 07:38:41.288 INFO [stderr] 49 |     sh(home);
Dec 06 07:38:41.288 INFO [stderr]    |     -------- recursive call site
Dec 06 07:38:41.288 INFO [stderr]    |
Dec 06 07:38:41.288 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 06 07:38:41.288 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 06 07:38:41.288 INFO [stderr] 
Dec 06 07:38:41.288 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 07:38:41.288 INFO [stderr]   --> src/unix_shell/mod.rs:29:5
Dec 06 07:38:41.288 INFO [stderr]    |
Dec 06 07:38:41.288 INFO [stderr] 29 |     socket.connect(&home.parse::<SocketAddr>().unwrap().into());
Dec 06 07:38:41.288 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:38:41.288 INFO [stderr]    |
Dec 06 07:38:41.288 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 07:38:41.288 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 07:38:41.288 INFO [stderr] 
Dec 06 07:38:41.992 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 06 07:38:41.994 INFO [stderr] su: No module specific data is present
Dec 06 07:38:42.684 INFO running `"docker" "inspect" "508d83e23f67ee7c182a66b40a13dd1d282fd8d0357258048fa353b2d37ed631"`
Dec 06 07:38:42.963 INFO running `"docker" "rm" "-f" "508d83e23f67ee7c182a66b40a13dd1d282fd8d0357258048fa353b2d37ed631"`
Dec 06 07:38:43.263 INFO [stdout] 508d83e23f67ee7c182a66b40a13dd1d282fd8d0357258048fa353b2d37ed631
Dec 06 07:38:43.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:38:43.692 INFO [stdout] 211d9a023c755c34c34fb70f222c2d15c895d927c307998913dfb8d4a2ee19ac
Dec 06 07:38:43.694 INFO running `"docker" "start" "-a" "211d9a023c755c34c34fb70f222c2d15c895d927c307998913dfb8d4a2ee19ac"`
Dec 06 07:38:44.875 INFO [stderr] usermod: no changes
Dec 06 07:38:44.932 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Dec 06 07:38:44.932 INFO [stderr] warning: unused manifest key: target.i686-pc-windows-gnu.linker
Dec 06 07:38:44.932 INFO [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
Dec 06 07:38:44.952 INFO [stderr]    Compiling tetnus v0.1.0 (/source)
Dec 06 07:38:45.524 INFO [stderr] warning: unused import: `TcpStream`
Dec 06 07:38:45.524 INFO [stderr]  --> src/unix_shell/mod.rs:2:16
Dec 06 07:38:45.524 INFO [stderr]   |
Dec 06 07:38:45.524 INFO [stderr] 2 | use std::net::{TcpStream, SocketAddr};
Dec 06 07:38:45.524 INFO [stderr]   |                ^^^^^^^^^
Dec 06 07:38:45.524 INFO [stderr]   |
Dec 06 07:38:45.524 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 07:38:45.524 INFO [stderr] 
Dec 06 07:38:45.524 INFO [stderr] warning: unused imports: `thread`, `time`
Dec 06 07:38:45.524 INFO [stderr]  --> src/unix_shell/mod.rs:4:11
Dec 06 07:38:45.524 INFO [stderr]   |
Dec 06 07:38:45.524 INFO [stderr] 4 | use std::{thread, time};
Dec 06 07:38:45.524 INFO [stderr]   |           ^^^^^^  ^^^^
Dec 06 07:38:45.524 INFO [stderr] 
Dec 06 07:38:45.564 INFO [stderr] warning: function cannot return without recursing
Dec 06 07:38:45.564 INFO [stderr]   --> src/unix_shell/mod.rs:23:1
Dec 06 07:38:45.564 INFO [stderr]    |
Dec 06 07:38:45.564 INFO [stderr] 23 | fn sh(home: String){
Dec 06 07:38:45.564 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 06 07:38:45.564 INFO [stderr] ...
Dec 06 07:38:45.564 INFO [stderr] 49 |     sh(home);
Dec 06 07:38:45.564 INFO [stderr]    |     -------- recursive call site
Dec 06 07:38:45.564 INFO [stderr]    |
Dec 06 07:38:45.564 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 06 07:38:45.564 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 06 07:38:45.564 INFO [stderr] 
Dec 06 07:38:45.568 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 07:38:45.568 INFO [stderr]   --> src/unix_shell/mod.rs:29:5
Dec 06 07:38:45.568 INFO [stderr]    |
Dec 06 07:38:45.568 INFO [stderr] 29 |     socket.connect(&home.parse::<SocketAddr>().unwrap().into());
Dec 06 07:38:45.568 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:38:45.568 INFO [stderr]    |
Dec 06 07:38:45.568 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 07:38:45.568 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 07:38:45.568 INFO [stderr] 
Dec 06 07:38:45.902 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 06 07:38:45.905 INFO [stderr] su: No module specific data is present
Dec 06 07:38:46.642 INFO running `"docker" "inspect" "211d9a023c755c34c34fb70f222c2d15c895d927c307998913dfb8d4a2ee19ac"`
Dec 06 07:38:47.030 INFO running `"docker" "rm" "-f" "211d9a023c755c34c34fb70f222c2d15c895d927c307998913dfb8d4a2ee19ac"`
Dec 06 07:38:47.456 INFO [stdout] 211d9a023c755c34c34fb70f222c2d15c895d927c307998913dfb8d4a2ee19ac
Dec 06 07:38:47.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:38:48.100 INFO [stdout] 8da0b06679a8e32ee3d3ac57d8f5beee07e03ec32a3e002b517342fc33360c60
Dec 06 07:38:48.100 INFO running `"docker" "start" "-a" "8da0b06679a8e32ee3d3ac57d8f5beee07e03ec32a3e002b517342fc33360c60"`
Dec 06 07:38:49.220 INFO [stderr] usermod: no changes
Dec 06 07:38:49.299 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Dec 06 07:38:49.299 INFO [stderr] warning: unused manifest key: target.i686-pc-windows-gnu.linker
Dec 06 07:38:49.299 INFO [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
Dec 06 07:38:49.338 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 07:38:49.357 INFO [stderr]      Running /target/debug/deps/tetnus-5ed86baaae53d75c
Dec 06 07:38:49.360 INFO [stdout] 
Dec 06 07:38:49.360 INFO [stdout] running 0 tests
Dec 06 07:38:49.360 INFO [stdout] 
Dec 06 07:38:49.360 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:38:49.360 INFO [stdout] 
Dec 06 07:38:49.360 INFO [stderr] su: No module specific data is present
Dec 06 07:38:50.308 INFO running `"docker" "inspect" "8da0b06679a8e32ee3d3ac57d8f5beee07e03ec32a3e002b517342fc33360c60"`
Dec 06 07:38:50.752 INFO running `"docker" "rm" "-f" "8da0b06679a8e32ee3d3ac57d8f5beee07e03ec32a3e002b517342fc33360c60"`
Dec 06 07:38:51.056 INFO [stdout] 8da0b06679a8e32ee3d3ac57d8f5beee07e03ec32a3e002b517342fc33360c60