Dec 13 22:46:56.272 INFO testing cswl/git-all against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 22:46:56.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:46:56.534 INFO [stdout] 0e2d99674d203080b13cf8d1eb86eee62bf336c5677135d0c5748bdb52b72c69
Dec 13 22:46:56.536 INFO running `"docker" "start" "-a" "0e2d99674d203080b13cf8d1eb86eee62bf336c5677135d0c5748bdb52b72c69"`
Dec 13 22:46:57.567 INFO [stderr] usermod: no changes
Dec 13 22:46:57.733 INFO [stderr]    Compiling subprocess v0.1.12
Dec 13 22:46:57.738 INFO [stderr]    Compiling clap v2.31.2
Dec 13 22:47:08.692 INFO [stderr]    Compiling git-all v0.1.0 (/source)
Dec 13 22:47:09.926 INFO [stderr] warning: unused imports: `Error as SerdeError`, `Value`
Dec 13 22:47:09.926 INFO [stderr]   --> src/main.rs:10:18
Dec 13 22:47:09.926 INFO [stderr]    |
Dec 13 22:47:09.926 INFO [stderr] 10 | use serde_json::{Error as SerdeError, Value};
Dec 13 22:47:09.926 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^  ^^^^^
Dec 13 22:47:09.926 INFO [stderr]    |
Dec 13 22:47:09.926 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 22:47:09.926 INFO [stderr] 
Dec 13 22:47:09.926 INFO [stderr] warning: unused imports: `PopenConfig`, `Popen`
Dec 13 22:47:09.926 INFO [stderr]   --> src/main.rs:16:24
Dec 13 22:47:09.926 INFO [stderr]    |
Dec 13 22:47:09.926 INFO [stderr] 16 | use subprocess::{Exec, Popen, PopenConfig, Redirection};
Dec 13 22:47:09.926 INFO [stderr]    |                        ^^^^^  ^^^^^^^^^^^
Dec 13 22:47:09.926 INFO [stderr] 
Dec 13 22:47:10.037 INFO [stderr] warning: unused variable: `matches`
Dec 13 22:47:10.113 INFO [stderr]   --> src/main.rs:41:17
Dec 13 22:47:10.113 INFO [stderr]    |
Dec 13 22:47:10.113 INFO [stderr] 41 |     if let Some(matches) = matches.subcommand_matches("status") {
Dec 13 22:47:10.113 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Dec 13 22:47:10.113 INFO [stderr]    |
Dec 13 22:47:10.113 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 22:47:10.113 INFO [stderr] 
Dec 13 22:47:10.113 INFO [stderr] warning: unused variable: `exit_status`
Dec 13 22:47:10.113 INFO [stderr]   --> src/main.rs:48:9
Dec 13 22:47:10.113 INFO [stderr]    |
Dec 13 22:47:10.113 INFO [stderr] 48 |     let exit_status = Exec::cmd("git")
Dec 13 22:47:10.113 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_exit_status` instead
Dec 13 22:47:10.113 INFO [stderr] 
Dec 13 22:47:10.113 INFO [stderr] warning: struct is never constructed: `ScanFlags`
Dec 13 22:47:10.113 INFO [stderr]  --> src/scan.rs:9:1
Dec 13 22:47:10.113 INFO [stderr]   |
Dec 13 22:47:10.113 INFO [stderr] 9 | pub struct ScanFlags {
Dec 13 22:47:10.113 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 13 22:47:10.113 INFO [stderr]   |
Dec 13 22:47:10.113 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 22:47:10.113 INFO [stderr] 
Dec 13 22:47:10.113 INFO [stderr] warning: structure field `Symlinks` should have a snake case name such as `symlinks`
Dec 13 22:47:10.114 INFO [stderr]   --> src/scan.rs:10:5
Dec 13 22:47:10.114 INFO [stderr]    |
Dec 13 22:47:10.114 INFO [stderr] 10 |     Symlinks: bool,     // Whether to follow symlinks
Dec 13 22:47:10.114 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 22:47:10.114 INFO [stderr]    |
Dec 13 22:47:10.114 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 22:47:10.114 INFO [stderr] 
Dec 13 22:47:10.114 INFO [stderr] warning: structure field `TopLevelOnly` should have a snake case name such as `top_level_only`
Dec 13 22:47:10.114 INFO [stderr]   --> src/scan.rs:11:5
Dec 13 22:47:10.114 INFO [stderr]    |
Dec 13 22:47:10.114 INFO [stderr] 11 |     TopLevelOnly: bool, // Whether to stop after first .git repo
Dec 13 22:47:10.114 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 22:47:10.114 INFO [stderr] 
Dec 13 22:47:11.923 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.32s
Dec 13 22:47:11.927 INFO [stderr] su: No module specific data is present
Dec 13 22:47:12.616 INFO running `"docker" "inspect" "0e2d99674d203080b13cf8d1eb86eee62bf336c5677135d0c5748bdb52b72c69"`
Dec 13 22:47:12.880 INFO running `"docker" "rm" "-f" "0e2d99674d203080b13cf8d1eb86eee62bf336c5677135d0c5748bdb52b72c69"`
Dec 13 22:47:13.115 INFO [stdout] 0e2d99674d203080b13cf8d1eb86eee62bf336c5677135d0c5748bdb52b72c69
Dec 13 22:47:13.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:47:13.554 INFO [stdout] 61b246394d409720e4853215bc687307cb533cb5acea0d4f25066f258d49a349
Dec 13 22:47:13.561 INFO running `"docker" "start" "-a" "61b246394d409720e4853215bc687307cb533cb5acea0d4f25066f258d49a349"`
Dec 13 22:47:14.368 INFO [stderr] usermod: no changes
Dec 13 22:47:14.460 INFO [stderr]    Compiling git-all v0.1.0 (/source)
Dec 13 22:47:15.595 INFO [stderr] warning: unused imports: `Error as SerdeError`, `Value`
Dec 13 22:47:15.595 INFO [stderr]   --> src/main.rs:10:18
Dec 13 22:47:15.595 INFO [stderr]    |
Dec 13 22:47:15.595 INFO [stderr] 10 | use serde_json::{Error as SerdeError, Value};
Dec 13 22:47:15.595 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^  ^^^^^
Dec 13 22:47:15.595 INFO [stderr]    |
Dec 13 22:47:15.595 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 22:47:15.595 INFO [stderr] 
Dec 13 22:47:15.595 INFO [stderr] warning: unused imports: `PopenConfig`, `Popen`
Dec 13 22:47:15.595 INFO [stderr]   --> src/main.rs:16:24
Dec 13 22:47:15.595 INFO [stderr]    |
Dec 13 22:47:15.595 INFO [stderr] 16 | use subprocess::{Exec, Popen, PopenConfig, Redirection};
Dec 13 22:47:15.595 INFO [stderr]    |                        ^^^^^  ^^^^^^^^^^^
Dec 13 22:47:15.595 INFO [stderr] 
Dec 13 22:47:15.655 INFO [stderr] warning: unused variable: `matches`
Dec 13 22:47:15.655 INFO [stderr]   --> src/main.rs:41:17
Dec 13 22:47:15.655 INFO [stderr]    |
Dec 13 22:47:15.655 INFO [stderr] 41 |     if let Some(matches) = matches.subcommand_matches("status") {
Dec 13 22:47:15.655 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Dec 13 22:47:15.655 INFO [stderr]    |
Dec 13 22:47:15.655 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 22:47:15.655 INFO [stderr] 
Dec 13 22:47:15.655 INFO [stderr] warning: unused variable: `exit_status`
Dec 13 22:47:15.655 INFO [stderr]   --> src/main.rs:48:9
Dec 13 22:47:15.655 INFO [stderr]    |
Dec 13 22:47:15.655 INFO [stderr] 48 |     let exit_status = Exec::cmd("git")
Dec 13 22:47:15.655 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_exit_status` instead
Dec 13 22:47:15.655 INFO [stderr] 
Dec 13 22:47:15.673 INFO [stderr] warning: struct is never constructed: `ScanFlags`
Dec 13 22:47:15.673 INFO [stderr]  --> src/scan.rs:9:1
Dec 13 22:47:15.673 INFO [stderr]   |
Dec 13 22:47:15.673 INFO [stderr] 9 | pub struct ScanFlags {
Dec 13 22:47:15.673 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 13 22:47:15.673 INFO [stderr]   |
Dec 13 22:47:15.673 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 22:47:15.673 INFO [stderr] 
Dec 13 22:47:15.723 INFO [stderr] warning: structure field `Symlinks` should have a snake case name such as `symlinks`
Dec 13 22:47:15.723 INFO [stderr]   --> src/scan.rs:10:5
Dec 13 22:47:15.723 INFO [stderr]    |
Dec 13 22:47:15.723 INFO [stderr] 10 |     Symlinks: bool,     // Whether to follow symlinks
Dec 13 22:47:15.723 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 22:47:15.723 INFO [stderr]    |
Dec 13 22:47:15.723 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 22:47:15.723 INFO [stderr] 
Dec 13 22:47:15.723 INFO [stderr] warning: structure field `TopLevelOnly` should have a snake case name such as `top_level_only`
Dec 13 22:47:15.723 INFO [stderr]   --> src/scan.rs:11:5
Dec 13 22:47:15.723 INFO [stderr]    |
Dec 13 22:47:15.723 INFO [stderr] 11 |     TopLevelOnly: bool, // Whether to stop after first .git repo
Dec 13 22:47:15.723 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 22:47:15.723 INFO [stderr] 
Dec 13 22:47:15.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 13 22:47:15.988 INFO [stderr] su: No module specific data is present
Dec 13 22:47:16.316 INFO running `"docker" "inspect" "61b246394d409720e4853215bc687307cb533cb5acea0d4f25066f258d49a349"`
Dec 13 22:47:16.585 INFO running `"docker" "rm" "-f" "61b246394d409720e4853215bc687307cb533cb5acea0d4f25066f258d49a349"`
Dec 13 22:47:16.711 INFO [stdout] 61b246394d409720e4853215bc687307cb533cb5acea0d4f25066f258d49a349
Dec 13 22:47:16.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:47:17.012 INFO [stdout] 48573d5bd5101d8f989ccf00d30cfdb5898ad1e34ff7e3b40a491f93c2e06ddc
Dec 13 22:47:17.016 INFO running `"docker" "start" "-a" "48573d5bd5101d8f989ccf00d30cfdb5898ad1e34ff7e3b40a491f93c2e06ddc"`
Dec 13 22:47:18.250 INFO [stderr] usermod: no changes
Dec 13 22:47:18.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 13 22:47:18.387 INFO [stderr]      Running /target/debug/deps/git_all-56416412860cd47d
Dec 13 22:47:18.389 INFO [stdout] 
Dec 13 22:47:18.389 INFO [stdout] running 0 tests
Dec 13 22:47:18.389 INFO [stdout] 
Dec 13 22:47:18.389 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:47:18.389 INFO [stdout] 
Dec 13 22:47:18.392 INFO [stderr] su: No module specific data is present
Dec 13 22:47:18.811 INFO running `"docker" "inspect" "48573d5bd5101d8f989ccf00d30cfdb5898ad1e34ff7e3b40a491f93c2e06ddc"`
Dec 13 22:47:19.135 INFO running `"docker" "rm" "-f" "48573d5bd5101d8f989ccf00d30cfdb5898ad1e34ff7e3b40a491f93c2e06ddc"`
Dec 13 22:47:19.363 INFO [stdout] 48573d5bd5101d8f989ccf00d30cfdb5898ad1e34ff7e3b40a491f93c2e06ddc