Dec 06 02:57:22.241 INFO testing cswl/git-all against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 02:57:22.241 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 02:57:22.487 INFO [stdout] 67f2f146943a2d66d00fb746931117cc4f5715a6e7360917bda4f9d421a4d748
Dec 06 02:57:22.489 INFO running `"docker" "start" "-a" "67f2f146943a2d66d00fb746931117cc4f5715a6e7360917bda4f9d421a4d748"`
Dec 06 02:57:22.869 INFO [stderr] usermod: no changes
Dec 06 02:57:23.004 INFO [stderr]    Compiling subprocess v0.1.12
Dec 06 02:57:23.004 INFO [stderr]    Compiling clap v2.31.2
Dec 06 02:57:23.007 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 06 02:57:35.647 INFO [stderr]    Compiling git-all v0.1.0 (/source)
Dec 06 02:57:37.038 INFO [stderr] warning: unused imports: `Error as SerdeError`, `Value`
Dec 06 02:57:37.038 INFO [stderr]   --> src/main.rs:10:18
Dec 06 02:57:37.038 INFO [stderr]    |
Dec 06 02:57:37.038 INFO [stderr] 10 | use serde_json::{Error as SerdeError, Value};
Dec 06 02:57:37.038 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^  ^^^^^
Dec 06 02:57:37.038 INFO [stderr]    |
Dec 06 02:57:37.038 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 02:57:37.038 INFO [stderr] 
Dec 06 02:57:37.038 INFO [stderr] warning: unused imports: `PopenConfig`, `Popen`
Dec 06 02:57:37.038 INFO [stderr]   --> src/main.rs:16:24
Dec 06 02:57:37.038 INFO [stderr]    |
Dec 06 02:57:37.038 INFO [stderr] 16 | use subprocess::{Exec, Popen, PopenConfig, Redirection};
Dec 06 02:57:37.038 INFO [stderr]    |                        ^^^^^  ^^^^^^^^^^^
Dec 06 02:57:37.038 INFO [stderr] 
Dec 06 02:57:37.153 INFO [stderr] warning: unused variable: `matches`
Dec 06 02:57:37.154 INFO [stderr]   --> src/main.rs:41:17
Dec 06 02:57:37.154 INFO [stderr]    |
Dec 06 02:57:37.154 INFO [stderr] 41 |     if let Some(matches) = matches.subcommand_matches("status") {
Dec 06 02:57:37.154 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Dec 06 02:57:37.154 INFO [stderr]    |
Dec 06 02:57:37.154 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 02:57:37.154 INFO [stderr] 
Dec 06 02:57:37.154 INFO [stderr] warning: unused variable: `exit_status`
Dec 06 02:57:37.154 INFO [stderr]   --> src/main.rs:48:9
Dec 06 02:57:37.154 INFO [stderr]    |
Dec 06 02:57:37.154 INFO [stderr] 48 |     let exit_status = Exec::cmd("git")
Dec 06 02:57:37.154 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_exit_status` instead
Dec 06 02:57:37.154 INFO [stderr] 
Dec 06 02:57:37.165 INFO [stderr] warning: struct is never constructed: `ScanFlags`
Dec 06 02:57:37.165 INFO [stderr]  --> src/scan.rs:9:1
Dec 06 02:57:37.165 INFO [stderr]   |
Dec 06 02:57:37.165 INFO [stderr] 9 | pub struct ScanFlags {
Dec 06 02:57:37.165 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 06 02:57:37.165 INFO [stderr]   |
Dec 06 02:57:37.165 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 02:57:37.165 INFO [stderr] 
Dec 06 02:57:37.166 INFO [stderr] warning: structure field `Symlinks` should have a snake case name such as `symlinks`
Dec 06 02:57:37.166 INFO [stderr]   --> src/scan.rs:10:5
Dec 06 02:57:37.166 INFO [stderr]    |
Dec 06 02:57:37.166 INFO [stderr] 10 |     Symlinks: bool,     // Whether to follow symlinks
Dec 06 02:57:37.166 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 02:57:37.166 INFO [stderr]    |
Dec 06 02:57:37.166 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 02:57:37.166 INFO [stderr] 
Dec 06 02:57:37.166 INFO [stderr] warning: structure field `TopLevelOnly` should have a snake case name such as `top_level_only`
Dec 06 02:57:37.166 INFO [stderr]   --> src/scan.rs:11:5
Dec 06 02:57:37.166 INFO [stderr]    |
Dec 06 02:57:37.166 INFO [stderr] 11 |     TopLevelOnly: bool, // Whether to stop after first .git repo
Dec 06 02:57:37.166 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 02:57:37.166 INFO [stderr] 
Dec 06 02:57:38.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.79s
Dec 06 02:57:38.679 INFO [stderr] su: No module specific data is present
Dec 06 02:57:38.946 INFO running `"docker" "inspect" "67f2f146943a2d66d00fb746931117cc4f5715a6e7360917bda4f9d421a4d748"`
Dec 06 02:57:39.015 INFO running `"docker" "rm" "-f" "67f2f146943a2d66d00fb746931117cc4f5715a6e7360917bda4f9d421a4d748"`
Dec 06 02:57:39.100 INFO [stdout] 67f2f146943a2d66d00fb746931117cc4f5715a6e7360917bda4f9d421a4d748
Dec 06 02:57:39.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 02:57:39.377 INFO [stdout] 3af3a37e1ee5a461ca502b91478c45e40f15b6af1001046cf0a33eaafa315b23
Dec 06 02:57:39.382 INFO running `"docker" "start" "-a" "3af3a37e1ee5a461ca502b91478c45e40f15b6af1001046cf0a33eaafa315b23"`
Dec 06 02:57:40.156 INFO [stderr] usermod: no changes
Dec 06 02:57:40.254 INFO [stderr]    Compiling git-all v0.1.0 (/source)
Dec 06 02:57:41.239 INFO [stderr] warning: unused imports: `Error as SerdeError`, `Value`
Dec 06 02:57:41.239 INFO [stderr]   --> src/main.rs:10:18
Dec 06 02:57:41.239 INFO [stderr]    |
Dec 06 02:57:41.239 INFO [stderr] 10 | use serde_json::{Error as SerdeError, Value};
Dec 06 02:57:41.239 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^  ^^^^^
Dec 06 02:57:41.239 INFO [stderr]    |
Dec 06 02:57:41.239 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 02:57:41.239 INFO [stderr] 
Dec 06 02:57:41.239 INFO [stderr] warning: unused imports: `PopenConfig`, `Popen`
Dec 06 02:57:41.239 INFO [stderr]   --> src/main.rs:16:24
Dec 06 02:57:41.239 INFO [stderr]    |
Dec 06 02:57:41.239 INFO [stderr] 16 | use subprocess::{Exec, Popen, PopenConfig, Redirection};
Dec 06 02:57:41.239 INFO [stderr]    |                        ^^^^^  ^^^^^^^^^^^
Dec 06 02:57:41.239 INFO [stderr] 
Dec 06 02:57:41.308 INFO [stderr] warning: unused variable: `matches`
Dec 06 02:57:41.308 INFO [stderr]   --> src/main.rs:41:17
Dec 06 02:57:41.308 INFO [stderr]    |
Dec 06 02:57:41.308 INFO [stderr] 41 |     if let Some(matches) = matches.subcommand_matches("status") {
Dec 06 02:57:41.308 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Dec 06 02:57:41.308 INFO [stderr]    |
Dec 06 02:57:41.308 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 02:57:41.308 INFO [stderr] 
Dec 06 02:57:41.308 INFO [stderr] warning: unused variable: `exit_status`
Dec 06 02:57:41.308 INFO [stderr]   --> src/main.rs:48:9
Dec 06 02:57:41.308 INFO [stderr]    |
Dec 06 02:57:41.308 INFO [stderr] 48 |     let exit_status = Exec::cmd("git")
Dec 06 02:57:41.308 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_exit_status` instead
Dec 06 02:57:41.308 INFO [stderr] 
Dec 06 02:57:41.324 INFO [stderr] warning: struct is never constructed: `ScanFlags`
Dec 06 02:57:41.324 INFO [stderr]  --> src/scan.rs:9:1
Dec 06 02:57:41.324 INFO [stderr]   |
Dec 06 02:57:41.324 INFO [stderr] 9 | pub struct ScanFlags {
Dec 06 02:57:41.324 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 06 02:57:41.324 INFO [stderr]   |
Dec 06 02:57:41.324 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 02:57:41.324 INFO [stderr] 
Dec 06 02:57:41.324 INFO [stderr] warning: structure field `Symlinks` should have a snake case name such as `symlinks`
Dec 06 02:57:41.324 INFO [stderr]   --> src/scan.rs:10:5
Dec 06 02:57:41.324 INFO [stderr]    |
Dec 06 02:57:41.324 INFO [stderr] 10 |     Symlinks: bool,     // Whether to follow symlinks
Dec 06 02:57:41.324 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 02:57:41.324 INFO [stderr]    |
Dec 06 02:57:41.324 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 02:57:41.324 INFO [stderr] 
Dec 06 02:57:41.332 INFO [stderr] warning: structure field `TopLevelOnly` should have a snake case name such as `top_level_only`
Dec 06 02:57:41.332 INFO [stderr]   --> src/scan.rs:11:5
Dec 06 02:57:41.332 INFO [stderr]    |
Dec 06 02:57:41.332 INFO [stderr] 11 |     TopLevelOnly: bool, // Whether to stop after first .git repo
Dec 06 02:57:41.332 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 02:57:41.332 INFO [stderr] 
Dec 06 02:57:41.561 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 06 02:57:41.569 INFO [stderr] su: No module specific data is present
Dec 06 02:57:42.018 INFO running `"docker" "inspect" "3af3a37e1ee5a461ca502b91478c45e40f15b6af1001046cf0a33eaafa315b23"`
Dec 06 02:57:42.137 INFO running `"docker" "rm" "-f" "3af3a37e1ee5a461ca502b91478c45e40f15b6af1001046cf0a33eaafa315b23"`
Dec 06 02:57:42.303 INFO [stdout] 3af3a37e1ee5a461ca502b91478c45e40f15b6af1001046cf0a33eaafa315b23
Dec 06 02:57:42.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 02:57:42.499 INFO [stdout] f9e0b5c6d15655f1498bc951a54acd45e6070d7bf1f2d17d9c07dfba541ded5c
Dec 06 02:57:42.502 INFO running `"docker" "start" "-a" "f9e0b5c6d15655f1498bc951a54acd45e6070d7bf1f2d17d9c07dfba541ded5c"`
Dec 06 02:57:42.835 INFO [stderr] usermod: no changes
Dec 06 02:57:42.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 06 02:57:42.950 INFO [stderr]      Running /target/debug/deps/git_all-2c8b1fd59c70bdbb
Dec 06 02:57:42.952 INFO [stdout] 
Dec 06 02:57:42.952 INFO [stdout] running 0 tests
Dec 06 02:57:42.952 INFO [stdout] 
Dec 06 02:57:42.952 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 02:57:42.952 INFO [stdout] 
Dec 06 02:57:42.955 INFO [stderr] su: No module specific data is present
Dec 06 02:57:43.245 INFO running `"docker" "inspect" "f9e0b5c6d15655f1498bc951a54acd45e6070d7bf1f2d17d9c07dfba541ded5c"`
Dec 06 02:57:43.312 INFO running `"docker" "rm" "-f" "f9e0b5c6d15655f1498bc951a54acd45e6070d7bf1f2d17d9c07dfba541ded5c"`
Dec 06 02:57:43.415 INFO [stdout] f9e0b5c6d15655f1498bc951a54acd45e6070d7bf1f2d17d9c07dfba541ded5c