Nov 30 20:20:04.162 INFO testing xmarcux/mos against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Nov 30 20:20:04.164 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 20:20:04.625 INFO [stdout] 29132282d1d180aa50da150e349e8dbf2a85189b47034f2051a1b1f81d29ce8c
Nov 30 20:20:04.626 INFO running `"docker" "start" "-a" "29132282d1d180aa50da150e349e8dbf2a85189b47034f2051a1b1f81d29ce8c"`
Nov 30 20:20:06.389 INFO [stderr] usermod: no changes
Nov 30 20:20:06.479 INFO [stderr]    Compiling mos v0.1.0 (/source)
Nov 30 20:20:06.795 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:20:06.795 INFO [stderr]   --> src/user.rs:23:13
Nov 30 20:20:06.796 INFO [stderr]    |
Nov 30 20:20:06.796 INFO [stderr] 23 |         let mut s_avail: &str;
Nov 30 20:20:06.796 INFO [stderr]    |             ----^^^^^^^
Nov 30 20:20:06.796 INFO [stderr]    |             |
Nov 30 20:20:06.796 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:20:06.796 INFO [stderr]    |
Nov 30 20:20:06.796 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:20:06.796 INFO [stderr] 
Nov 30 20:20:06.800 INFO [stderr] warning: variant is never constructed: `Busy`
Nov 30 20:20:06.800 INFO [stderr]  --> src/user.rs:4:5
Nov 30 20:20:06.800 INFO [stderr]   |
Nov 30 20:20:06.800 INFO [stderr] 4 |     Busy,
Nov 30 20:20:06.800 INFO [stderr]   |     ^^^^
Nov 30 20:20:06.800 INFO [stderr]   |
Nov 30 20:20:06.800 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 20:20:06.800 INFO [stderr] 
Nov 30 20:20:06.800 INFO [stderr] warning: variant is never constructed: `VideoConference`
Nov 30 20:20:06.800 INFO [stderr]  --> src/user.rs:5:5
Nov 30 20:20:06.801 INFO [stderr]   |
Nov 30 20:20:06.801 INFO [stderr] 5 |     VideoConference,
Nov 30 20:20:06.801 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 20:20:06.801 INFO [stderr] 
Nov 30 20:20:06.801 INFO [stderr] warning: variant is never constructed: `OnThePhone`
Nov 30 20:20:06.801 INFO [stderr]  --> src/user.rs:6:5
Nov 30 20:20:06.801 INFO [stderr]   |
Nov 30 20:20:06.801 INFO [stderr] 6 |     OnThePhone,
Nov 30 20:20:06.801 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 20:20:06.801 INFO [stderr] 
Nov 30 20:20:06.801 INFO [stderr] warning: variant is never constructed: `OutOfOffice`
Nov 30 20:20:06.801 INFO [stderr]  --> src/user.rs:7:5
Nov 30 20:20:06.801 INFO [stderr]   |
Nov 30 20:20:06.801 INFO [stderr] 7 |     OutOfOffice,
Nov 30 20:20:06.801 INFO [stderr]   |     ^^^^^^^^^^^
Nov 30 20:20:06.801 INFO [stderr] 
Nov 30 20:20:06.801 INFO [stderr] warning: variant is never constructed: `DoNotDesturb`
Nov 30 20:20:06.801 INFO [stderr]  --> src/user.rs:8:5
Nov 30 20:20:06.801 INFO [stderr]   |
Nov 30 20:20:06.801 INFO [stderr] 8 |     DoNotDesturb,
Nov 30 20:20:06.801 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 30 20:20:06.801 INFO [stderr] 
Nov 30 20:20:06.801 INFO [stderr] warning: method is never used: `from_frm_str`
Nov 30 20:20:06.801 INFO [stderr]   --> src/user.rs:43:5
Nov 30 20:20:06.801 INFO [stderr]    |
Nov 30 20:20:06.801 INFO [stderr] 43 |     pub fn from_frm_str(frm_str: String) -> User {
Nov 30 20:20:06.801 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:06.801 INFO [stderr] 
Nov 30 20:20:06.809 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:06.810 INFO [stderr]   --> src/main.rs:51:5
Nov 30 20:20:06.810 INFO [stderr]    |
Nov 30 20:20:06.810 INFO [stderr] 51 |     std::io::stdin().read_line(&mut u.nickname);
Nov 30 20:20:06.810 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:06.810 INFO [stderr]    |
Nov 30 20:20:06.810 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 20:20:06.810 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:06.810 INFO [stderr] 
Nov 30 20:20:06.810 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:06.810 INFO [stderr]   --> src/main.rs:55:5
Nov 30 20:20:06.815 INFO [stderr]    |
Nov 30 20:20:06.815 INFO [stderr] 55 |     std::io::stdin().read_line(&mut u.name);
Nov 30 20:20:06.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:06.815 INFO [stderr]    |
Nov 30 20:20:06.815 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:06.815 INFO [stderr] 
Nov 30 20:20:06.815 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:06.815 INFO [stderr]   --> src/main.rs:59:5
Nov 30 20:20:06.815 INFO [stderr]    |
Nov 30 20:20:06.815 INFO [stderr] 59 |     std::io::stdin().read_line(&mut u.surname);
Nov 30 20:20:06.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:06.815 INFO [stderr]    |
Nov 30 20:20:06.815 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:06.815 INFO [stderr] 
Nov 30 20:20:06.815 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:06.815 INFO [stderr]   --> src/main.rs:63:5
Nov 30 20:20:06.815 INFO [stderr]    |
Nov 30 20:20:06.815 INFO [stderr] 63 |     std::io::stdin().read_line(&mut u.profession);
Nov 30 20:20:06.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:06.815 INFO [stderr]    |
Nov 30 20:20:06.815 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:06.815 INFO [stderr] 
Nov 30 20:20:07.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Nov 30 20:20:07.819 INFO [stderr] su: No module specific data is present
Nov 30 20:20:09.011 INFO running `"docker" "inspect" "29132282d1d180aa50da150e349e8dbf2a85189b47034f2051a1b1f81d29ce8c"`
Nov 30 20:20:09.242 INFO running `"docker" "rm" "-f" "29132282d1d180aa50da150e349e8dbf2a85189b47034f2051a1b1f81d29ce8c"`
Nov 30 20:20:09.603 INFO [stdout] 29132282d1d180aa50da150e349e8dbf2a85189b47034f2051a1b1f81d29ce8c
Nov 30 20:20:09.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 20:20:10.111 INFO [stdout] 156fc0ba1144b40f2e5ef481f70b0fa6cc4f93240578212a8ab05af409ece3b9
Nov 30 20:20:10.119 INFO running `"docker" "start" "-a" "156fc0ba1144b40f2e5ef481f70b0fa6cc4f93240578212a8ab05af409ece3b9"`
Nov 30 20:20:11.578 INFO [stderr] usermod: no changes
Nov 30 20:20:11.617 INFO [stderr]    Compiling mos v0.1.0 (/source)
Nov 30 20:20:11.916 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:20:11.916 INFO [stderr]   --> src/user.rs:23:13
Nov 30 20:20:11.916 INFO [stderr]    |
Nov 30 20:20:11.916 INFO [stderr] 23 |         let mut s_avail: &str;
Nov 30 20:20:11.917 INFO [stderr]    |             ----^^^^^^^
Nov 30 20:20:11.917 INFO [stderr]    |             |
Nov 30 20:20:11.917 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:20:11.917 INFO [stderr]    |
Nov 30 20:20:11.917 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:20:11.917 INFO [stderr] 
Nov 30 20:20:11.919 INFO [stderr] warning: variant is never constructed: `Busy`
Nov 30 20:20:11.919 INFO [stderr]  --> src/user.rs:4:5
Nov 30 20:20:11.919 INFO [stderr]   |
Nov 30 20:20:11.919 INFO [stderr] 4 |     Busy,
Nov 30 20:20:11.919 INFO [stderr]   |     ^^^^
Nov 30 20:20:11.919 INFO [stderr]   |
Nov 30 20:20:11.919 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 20:20:11.919 INFO [stderr] 
Nov 30 20:20:11.919 INFO [stderr] warning: variant is never constructed: `VideoConference`
Nov 30 20:20:11.919 INFO [stderr]  --> src/user.rs:5:5
Nov 30 20:20:11.919 INFO [stderr]   |
Nov 30 20:20:11.919 INFO [stderr] 5 |     VideoConference,
Nov 30 20:20:11.919 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 20:20:11.919 INFO [stderr] 
Nov 30 20:20:11.919 INFO [stderr] warning: variant is never constructed: `OnThePhone`
Nov 30 20:20:11.919 INFO [stderr]  --> src/user.rs:6:5
Nov 30 20:20:11.919 INFO [stderr]   |
Nov 30 20:20:11.919 INFO [stderr] 6 |     OnThePhone,
Nov 30 20:20:11.919 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 20:20:11.919 INFO [stderr] 
Nov 30 20:20:11.919 INFO [stderr] warning: variant is never constructed: `OutOfOffice`
Nov 30 20:20:11.919 INFO [stderr]  --> src/user.rs:7:5
Nov 30 20:20:11.919 INFO [stderr]   |
Nov 30 20:20:11.919 INFO [stderr] 7 |     OutOfOffice,
Nov 30 20:20:11.919 INFO [stderr]   |     ^^^^^^^^^^^
Nov 30 20:20:11.919 INFO [stderr] 
Nov 30 20:20:11.919 INFO [stderr] warning: variant is never constructed: `DoNotDesturb`
Nov 30 20:20:11.919 INFO [stderr]  --> src/user.rs:8:5
Nov 30 20:20:11.919 INFO [stderr]   |
Nov 30 20:20:11.919 INFO [stderr] 8 |     DoNotDesturb,
Nov 30 20:20:11.919 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 30 20:20:11.919 INFO [stderr] 
Nov 30 20:20:11.919 INFO [stderr] warning: method is never used: `from_frm_str`
Nov 30 20:20:11.919 INFO [stderr]   --> src/user.rs:43:5
Nov 30 20:20:11.919 INFO [stderr]    |
Nov 30 20:20:11.919 INFO [stderr] 43 |     pub fn from_frm_str(frm_str: String) -> User {
Nov 30 20:20:11.919 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:11.919 INFO [stderr] 
Nov 30 20:20:11.927 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:11.927 INFO [stderr]   --> src/main.rs:51:5
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.927 INFO [stderr] 51 |     std::io::stdin().read_line(&mut u.nickname);
Nov 30 20:20:11.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.927 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 20:20:11.927 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:11.927 INFO [stderr] 
Nov 30 20:20:11.927 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:11.927 INFO [stderr]   --> src/main.rs:55:5
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.927 INFO [stderr] 55 |     std::io::stdin().read_line(&mut u.name);
Nov 30 20:20:11.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.927 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:11.927 INFO [stderr] 
Nov 30 20:20:11.927 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:11.927 INFO [stderr]   --> src/main.rs:59:5
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.927 INFO [stderr] 59 |     std::io::stdin().read_line(&mut u.surname);
Nov 30 20:20:11.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.927 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:11.927 INFO [stderr] 
Nov 30 20:20:11.927 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:20:11.927 INFO [stderr]   --> src/main.rs:63:5
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.927 INFO [stderr] 63 |     std::io::stdin().read_line(&mut u.profession);
Nov 30 20:20:11.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:20:11.927 INFO [stderr]    |
Nov 30 20:20:11.931 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:20:11.931 INFO [stderr] 
Nov 30 20:20:12.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 30 20:20:12.479 INFO [stderr] su: No module specific data is present
Nov 30 20:20:13.816 INFO running `"docker" "inspect" "156fc0ba1144b40f2e5ef481f70b0fa6cc4f93240578212a8ab05af409ece3b9"`
Nov 30 20:20:14.153 INFO running `"docker" "rm" "-f" "156fc0ba1144b40f2e5ef481f70b0fa6cc4f93240578212a8ab05af409ece3b9"`
Nov 30 20:20:14.503 INFO [stdout] 156fc0ba1144b40f2e5ef481f70b0fa6cc4f93240578212a8ab05af409ece3b9
Nov 30 20:20:14.507 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 20:20:15.027 INFO [stdout] 1e872a9863a9aab60430b54ceb30c09b40f6e7fa869b611ac157c1126da5a98f
Nov 30 20:20:15.033 INFO running `"docker" "start" "-a" "1e872a9863a9aab60430b54ceb30c09b40f6e7fa869b611ac157c1126da5a98f"`
Nov 30 20:20:17.070 INFO [stderr] usermod: no changes
Nov 30 20:20:17.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 30 20:20:17.119 INFO [stderr]      Running /target/debug/deps/mos-4dcecad0eb1eefc8
Nov 30 20:20:17.121 INFO [stdout] 
Nov 30 20:20:17.122 INFO [stdout] running 0 tests
Nov 30 20:20:17.124 INFO [stdout] 
Nov 30 20:20:17.124 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 20:20:17.124 INFO [stdout] 
Nov 30 20:20:17.125 INFO [stderr] su: No module specific data is present
Nov 30 20:20:18.283 INFO running `"docker" "inspect" "1e872a9863a9aab60430b54ceb30c09b40f6e7fa869b611ac157c1126da5a98f"`
Nov 30 20:20:18.639 INFO running `"docker" "rm" "-f" "1e872a9863a9aab60430b54ceb30c09b40f6e7fa869b611ac157c1126da5a98f"`
Nov 30 20:20:18.975 INFO [stdout] 1e872a9863a9aab60430b54ceb30c09b40f6e7fa869b611ac157c1126da5a98f
