Dec 13 01:20:21.697 INFO testing swkfn/cli_tool against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 01:20:21.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 01:20:22.281 INFO [stdout] aa25f6fdd2a36eb82d4ff685a0e3226d14402fa0963e923e22796228646504cc
Dec 13 01:20:22.283 INFO running `"docker" "start" "-a" "aa25f6fdd2a36eb82d4ff685a0e3226d14402fa0963e923e22796228646504cc"`
Dec 13 01:20:24.634 INFO [stderr] usermod: no changes
Dec 13 01:20:24.779 INFO [stderr]    Compiling syn v0.14.9
Dec 13 01:20:38.584 INFO [stderr]    Compiling synstructure v0.9.0
Dec 13 01:20:41.851 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 13 01:20:44.239 INFO [stderr]    Compiling failure v0.1.2
Dec 13 01:20:45.121 INFO [stderr]    Compiling cli_tool v0.1.0 (/source)
Dec 13 01:20:45.927 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 01:20:45.927 INFO [stderr]  --> src/main.rs:2:1
Dec 13 01:20:45.927 INFO [stderr]   |
Dec 13 01:20:45.927 INFO [stderr] 2 | #[macro_use]
Dec 13 01:20:45.927 INFO [stderr]   | ^^^^^^^^^^^^
Dec 13 01:20:45.927 INFO [stderr]   |
Dec 13 01:20:45.927 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 01:20:45.927 INFO [stderr] 
Dec 13 01:20:45.927 INFO [stderr] warning: unused import: `std::env`
Dec 13 01:20:45.927 INFO [stderr]  --> src/main.rs:8:5
Dec 13 01:20:45.927 INFO [stderr]   |
Dec 13 01:20:45.927 INFO [stderr] 8 | use std::env;
Dec 13 01:20:45.927 INFO [stderr]   |     ^^^^^^^^
Dec 13 01:20:45.927 INFO [stderr] 
Dec 13 01:20:45.995 INFO [stderr] warning: struct is never constructed: `User`
Dec 13 01:20:45.995 INFO [stderr]   --> src/main.rs:12:1
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr] 12 | struct User{
Dec 13 01:20:45.995 INFO [stderr]    | ^^^^^^^^^^^
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 01:20:45.995 INFO [stderr] 
Dec 13 01:20:45.995 INFO [stderr] warning: struct is never constructed: `Rectangle`
Dec 13 01:20:45.995 INFO [stderr]   --> src/main.rs:21:1
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr] 21 | struct Rectangle{
Dec 13 01:20:45.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 13 01:20:45.995 INFO [stderr] 
Dec 13 01:20:45.995 INFO [stderr] warning: method is never used: `area`
Dec 13 01:20:45.995 INFO [stderr]   --> src/main.rs:28:5
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr] 28 |     fn area(&self) -> u32{
Dec 13 01:20:45.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:20:45.995 INFO [stderr] 
Dec 13 01:20:45.995 INFO [stderr] warning: method is never used: `is_hold`
Dec 13 01:20:45.995 INFO [stderr]   --> src/main.rs:31:5
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr] 31 |     fn is_hold(&self, other: &Rectangle) -> bool{
Dec 13 01:20:45.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:20:45.995 INFO [stderr] 
Dec 13 01:20:45.995 INFO [stderr] warning: function is never used: `set_user`
Dec 13 01:20:45.995 INFO [stderr]   --> src/main.rs:36:1
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr] 36 | fn set_user(email: String, username: String) -> User{
Dec 13 01:20:45.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:20:45.995 INFO [stderr] 
Dec 13 01:20:45.995 INFO [stderr] warning: function is never used: `parse_command`
Dec 13 01:20:45.995 INFO [stderr]   --> src/main.rs:45:1
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr] 45 | fn parse_command(){
Dec 13 01:20:45.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 13 01:20:45.995 INFO [stderr] 
Dec 13 01:20:45.995 INFO [stderr] warning: function is never used: `getint`
Dec 13 01:20:45.995 INFO [stderr]   --> src/main.rs:59:1
Dec 13 01:20:45.995 INFO [stderr]    |
Dec 13 01:20:45.995 INFO [stderr] 59 | fn getint() -> i32{
Dec 13 01:20:45.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 13 01:20:45.995 INFO [stderr] 
Dec 13 01:20:46.330 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.67s
Dec 13 01:20:46.336 INFO [stderr] su: No module specific data is present
Dec 13 01:20:47.727 INFO running `"docker" "inspect" "aa25f6fdd2a36eb82d4ff685a0e3226d14402fa0963e923e22796228646504cc"`
Dec 13 01:20:47.985 INFO running `"docker" "rm" "-f" "aa25f6fdd2a36eb82d4ff685a0e3226d14402fa0963e923e22796228646504cc"`
Dec 13 01:20:48.287 INFO [stdout] aa25f6fdd2a36eb82d4ff685a0e3226d14402fa0963e923e22796228646504cc
Dec 13 01:20:48.295 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 01:20:48.816 INFO [stdout] 6aaac3a297e3090eb7ffbe922fc1a62d93cf3b1815f3a843ced868fd99f6c455
Dec 13 01:20:48.816 INFO running `"docker" "start" "-a" "6aaac3a297e3090eb7ffbe922fc1a62d93cf3b1815f3a843ced868fd99f6c455"`
Dec 13 01:20:50.390 INFO [stderr] usermod: no changes
Dec 13 01:20:50.471 INFO [stderr]    Compiling cli_tool v0.1.0 (/source)
Dec 13 01:20:51.391 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 01:20:51.391 INFO [stderr]  --> src/main.rs:2:1
Dec 13 01:20:51.391 INFO [stderr]   |
Dec 13 01:20:51.391 INFO [stderr] 2 | #[macro_use]
Dec 13 01:20:51.391 INFO [stderr]   | ^^^^^^^^^^^^
Dec 13 01:20:51.391 INFO [stderr]   |
Dec 13 01:20:51.391 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 01:20:51.391 INFO [stderr] 
Dec 13 01:20:51.391 INFO [stderr] warning: unused import: `std::env`
Dec 13 01:20:51.391 INFO [stderr]  --> src/main.rs:8:5
Dec 13 01:20:51.391 INFO [stderr]   |
Dec 13 01:20:51.391 INFO [stderr] 8 | use std::env;
Dec 13 01:20:51.391 INFO [stderr]   |     ^^^^^^^^
Dec 13 01:20:51.391 INFO [stderr] 
Dec 13 01:20:51.551 INFO [stderr] warning: struct is never constructed: `User`
Dec 13 01:20:51.551 INFO [stderr]   --> src/main.rs:12:1
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr] 12 | struct User{
Dec 13 01:20:51.551 INFO [stderr]    | ^^^^^^^^^^^
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 01:20:51.551 INFO [stderr] 
Dec 13 01:20:51.551 INFO [stderr] warning: struct is never constructed: `Rectangle`
Dec 13 01:20:51.551 INFO [stderr]   --> src/main.rs:21:1
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr] 21 | struct Rectangle{
Dec 13 01:20:51.551 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 13 01:20:51.551 INFO [stderr] 
Dec 13 01:20:51.551 INFO [stderr] warning: method is never used: `area`
Dec 13 01:20:51.551 INFO [stderr]   --> src/main.rs:28:5
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr] 28 |     fn area(&self) -> u32{
Dec 13 01:20:51.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:20:51.551 INFO [stderr] 
Dec 13 01:20:51.551 INFO [stderr] warning: method is never used: `is_hold`
Dec 13 01:20:51.551 INFO [stderr]   --> src/main.rs:31:5
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr] 31 |     fn is_hold(&self, other: &Rectangle) -> bool{
Dec 13 01:20:51.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:20:51.551 INFO [stderr] 
Dec 13 01:20:51.551 INFO [stderr] warning: function is never used: `set_user`
Dec 13 01:20:51.551 INFO [stderr]   --> src/main.rs:36:1
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr] 36 | fn set_user(email: String, username: String) -> User{
Dec 13 01:20:51.551 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:20:51.551 INFO [stderr] 
Dec 13 01:20:51.551 INFO [stderr] warning: function is never used: `parse_command`
Dec 13 01:20:51.551 INFO [stderr]   --> src/main.rs:45:1
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr] 45 | fn parse_command(){
Dec 13 01:20:51.551 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 13 01:20:51.551 INFO [stderr] 
Dec 13 01:20:51.551 INFO [stderr] warning: function is never used: `getint`
Dec 13 01:20:51.551 INFO [stderr]   --> src/main.rs:59:1
Dec 13 01:20:51.551 INFO [stderr]    |
Dec 13 01:20:51.551 INFO [stderr] 59 | fn getint() -> i32{
Dec 13 01:20:51.551 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 13 01:20:51.552 INFO [stderr] 
Dec 13 01:20:52.000 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 13 01:20:52.005 INFO [stderr] su: No module specific data is present
Dec 13 01:20:52.623 INFO running `"docker" "inspect" "6aaac3a297e3090eb7ffbe922fc1a62d93cf3b1815f3a843ced868fd99f6c455"`
Dec 13 01:20:52.855 INFO running `"docker" "rm" "-f" "6aaac3a297e3090eb7ffbe922fc1a62d93cf3b1815f3a843ced868fd99f6c455"`
Dec 13 01:20:53.131 INFO [stdout] 6aaac3a297e3090eb7ffbe922fc1a62d93cf3b1815f3a843ced868fd99f6c455
Dec 13 01:20:53.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 01:20:53.619 INFO [stdout] e5cdffaa374518fba35dc43d9dce9c58b8ad8649c64e456512c97ea8e0c21e4d
Dec 13 01:20:53.625 INFO running `"docker" "start" "-a" "e5cdffaa374518fba35dc43d9dce9c58b8ad8649c64e456512c97ea8e0c21e4d"`
Dec 13 01:20:54.726 INFO [stderr] usermod: no changes
Dec 13 01:20:54.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 01:20:54.850 INFO [stderr]      Running /target/debug/deps/cli_tool-3cf93b0032ee1552
Dec 13 01:20:54.852 INFO [stdout] 
Dec 13 01:20:54.852 INFO [stdout] running 1 test
Dec 13 01:20:54.867 INFO [stdout] test tests::it_works ... ok
Dec 13 01:20:54.867 INFO [stdout] 
Dec 13 01:20:54.867 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:20:54.867 INFO [stdout] 
Dec 13 01:20:54.867 INFO [stdout] 
Dec 13 01:20:54.867 INFO [stdout] running 0 tests
Dec 13 01:20:54.867 INFO [stdout] 
Dec 13 01:20:54.867 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:20:54.867 INFO [stdout] 
Dec 13 01:20:54.867 INFO [stderr]      Running /target/debug/deps/cli_tool-395d9e62cca33a9a
Dec 13 01:20:54.867 INFO [stderr]    Doc-tests cli_tool
Dec 13 01:20:55.121 INFO [stdout] 
Dec 13 01:20:55.121 INFO [stdout] running 0 tests
Dec 13 01:20:55.121 INFO [stdout] 
Dec 13 01:20:55.121 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:20:55.121 INFO [stdout] 
Dec 13 01:20:55.127 INFO [stderr] su: No module specific data is present
Dec 13 01:20:55.965 INFO running `"docker" "inspect" "e5cdffaa374518fba35dc43d9dce9c58b8ad8649c64e456512c97ea8e0c21e4d"`
Dec 13 01:20:56.156 INFO running `"docker" "rm" "-f" "e5cdffaa374518fba35dc43d9dce9c58b8ad8649c64e456512c97ea8e0c21e4d"`
Dec 13 01:20:56.354 INFO [stdout] e5cdffaa374518fba35dc43d9dce9c58b8ad8649c64e456512c97ea8e0c21e4d