Nov 16 08:08:09.732 INFO testing workingJ/lf against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 08:08:09.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:08:10.003 INFO [stdout] 0770a607b8f6dc1af2076fe7b0fbb47f4ad588437aa7fb9dc26473f4c9287d12
Nov 16 08:08:10.008 INFO running `"docker" "start" "-a" "0770a607b8f6dc1af2076fe7b0fbb47f4ad588437aa7fb9dc26473f4c9287d12"`
Nov 16 08:08:10.752 INFO [stderr] usermod: no changes
Nov 16 08:08:10.818 INFO [stderr]    Compiling clap v2.31.2
Nov 16 08:08:10.818 INFO [stderr]    Compiling chrono v0.4.2
Nov 16 08:08:10.819 INFO [stderr]    Compiling syn v0.12.15
Nov 16 08:08:24.096 INFO [stderr]    Compiling structopt-derive v0.2.6
Nov 16 08:08:32.271 INFO [stderr]    Compiling structopt v0.2.6
Nov 16 08:08:32.520 INFO [stderr]    Compiling lf v0.1.0 (/source)
Nov 16 08:08:32.860 INFO [stderr] warning: value assigned to `position` is never read
Nov 16 08:08:32.860 INFO [stderr]    --> src/functions.rs:102:13
Nov 16 08:08:32.860 INFO [stderr]     |
Nov 16 08:08:32.860 INFO [stderr] 102 |     let mut position: usize = 0;
Nov 16 08:08:32.860 INFO [stderr]     |             ^^^^^^^^
Nov 16 08:08:32.860 INFO [stderr]     |
Nov 16 08:08:32.860 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 16 08:08:32.860 INFO [stderr] 
Nov 16 08:08:32.860 INFO [stderr] warning: value assigned to `folders` is never read
Nov 16 08:08:32.860 INFO [stderr]   --> src/main.rs:38:13
Nov 16 08:08:32.860 INFO [stderr]    |
Nov 16 08:08:32.860 INFO [stderr] 38 |     let mut folders: Vec<DirEntry> = Vec::new();
Nov 16 08:08:32.860 INFO [stderr]    |             ^^^^^^^
Nov 16 08:08:32.860 INFO [stderr] 
Nov 16 08:08:32.860 INFO [stderr] warning: value assigned to `files` is never read
Nov 16 08:08:32.860 INFO [stderr]   --> src/main.rs:39:13
Nov 16 08:08:32.860 INFO [stderr]    |
Nov 16 08:08:32.861 INFO [stderr] 39 |     let mut files: Vec<DirEntry> = Vec::new();
Nov 16 08:08:32.861 INFO [stderr]    |             ^^^^^
Nov 16 08:08:32.861 INFO [stderr] 
Nov 16 08:08:32.861 INFO [stderr] warning: value assigned to `output` is never read
Nov 16 08:08:32.861 INFO [stderr]   --> src/main.rs:40:13
Nov 16 08:08:32.861 INFO [stderr]    |
Nov 16 08:08:32.861 INFO [stderr] 40 |     let mut output: Vec<String> = Vec::new();
Nov 16 08:08:32.861 INFO [stderr]    |             ^^^^^^
Nov 16 08:08:32.861 INFO [stderr] 
Nov 16 08:08:34.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.25s
Nov 16 08:08:34.031 INFO [stderr] su: No module specific data is present
Nov 16 08:08:34.923 INFO running `"docker" "inspect" "0770a607b8f6dc1af2076fe7b0fbb47f4ad588437aa7fb9dc26473f4c9287d12"`
Nov 16 08:08:35.223 INFO running `"docker" "rm" "-f" "0770a607b8f6dc1af2076fe7b0fbb47f4ad588437aa7fb9dc26473f4c9287d12"`
Nov 16 08:08:35.521 INFO [stdout] 0770a607b8f6dc1af2076fe7b0fbb47f4ad588437aa7fb9dc26473f4c9287d12
Nov 16 08:08:35.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:08:36.019 INFO [stdout] d00c7f4ec1e589e66d8ac9347c7238660324ca601f9af58a7f770be9f3474e83
Nov 16 08:08:36.023 INFO running `"docker" "start" "-a" "d00c7f4ec1e589e66d8ac9347c7238660324ca601f9af58a7f770be9f3474e83"`
Nov 16 08:08:37.495 INFO [stderr] usermod: no changes
Nov 16 08:08:37.679 INFO [stderr]    Compiling lf v0.1.0 (/source)
Nov 16 08:08:38.087 INFO [stderr] warning: value assigned to `position` is never read
Nov 16 08:08:38.088 INFO [stderr]    --> src/functions.rs:102:13
Nov 16 08:08:38.088 INFO [stderr]     |
Nov 16 08:08:38.088 INFO [stderr] 102 |     let mut position: usize = 0;
Nov 16 08:08:38.088 INFO [stderr]     |             ^^^^^^^^
Nov 16 08:08:38.088 INFO [stderr]     |
Nov 16 08:08:38.088 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 16 08:08:38.088 INFO [stderr] 
Nov 16 08:08:38.088 INFO [stderr] warning: value assigned to `folders` is never read
Nov 16 08:08:38.088 INFO [stderr]   --> src/main.rs:38:13
Nov 16 08:08:38.088 INFO [stderr]    |
Nov 16 08:08:38.088 INFO [stderr] 38 |     let mut folders: Vec<DirEntry> = Vec::new();
Nov 16 08:08:38.088 INFO [stderr]    |             ^^^^^^^
Nov 16 08:08:38.088 INFO [stderr] 
Nov 16 08:08:38.088 INFO [stderr] warning: value assigned to `files` is never read
Nov 16 08:08:38.088 INFO [stderr]   --> src/main.rs:39:13
Nov 16 08:08:38.088 INFO [stderr]    |
Nov 16 08:08:38.088 INFO [stderr] 39 |     let mut files: Vec<DirEntry> = Vec::new();
Nov 16 08:08:38.088 INFO [stderr]    |             ^^^^^
Nov 16 08:08:38.088 INFO [stderr] 
Nov 16 08:08:38.088 INFO [stderr] warning: value assigned to `output` is never read
Nov 16 08:08:38.088 INFO [stderr]   --> src/main.rs:40:13
Nov 16 08:08:38.088 INFO [stderr]    |
Nov 16 08:08:38.088 INFO [stderr] 40 |     let mut output: Vec<String> = Vec::new();
Nov 16 08:08:38.088 INFO [stderr]    |             ^^^^^^
Nov 16 08:08:38.088 INFO [stderr] 
Nov 16 08:08:38.583 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Nov 16 08:08:38.595 INFO [stderr] su: No module specific data is present
Nov 16 08:08:39.731 INFO running `"docker" "inspect" "d00c7f4ec1e589e66d8ac9347c7238660324ca601f9af58a7f770be9f3474e83"`
Nov 16 08:08:40.037 INFO running `"docker" "rm" "-f" "d00c7f4ec1e589e66d8ac9347c7238660324ca601f9af58a7f770be9f3474e83"`
Nov 16 08:08:40.300 INFO [stdout] d00c7f4ec1e589e66d8ac9347c7238660324ca601f9af58a7f770be9f3474e83
Nov 16 08:08:40.311 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:08:40.703 INFO [stdout] 4ecf8431eaff658f288189e0af5ff3b365ad3c283dd46226695057dd5fce8e57
Nov 16 08:08:40.711 INFO running `"docker" "start" "-a" "4ecf8431eaff658f288189e0af5ff3b365ad3c283dd46226695057dd5fce8e57"`
Nov 16 08:08:41.827 INFO [stderr] usermod: no changes
Nov 16 08:08:41.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 16 08:08:41.959 INFO [stderr]      Running /target/debug/deps/lf-1fbf6ed5f650fdb2
Nov 16 08:08:41.960 INFO [stdout] 
Nov 16 08:08:41.960 INFO [stderr] su: No module specific data is present
Nov 16 08:08:41.960 INFO [stdout] running 0 tests
Nov 16 08:08:41.961 INFO [stdout] 
Nov 16 08:08:41.961 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:08:41.961 INFO [stdout] 
Nov 16 08:08:42.508 INFO running `"docker" "inspect" "4ecf8431eaff658f288189e0af5ff3b365ad3c283dd46226695057dd5fce8e57"`
Nov 16 08:08:42.805 INFO running `"docker" "rm" "-f" "4ecf8431eaff658f288189e0af5ff3b365ad3c283dd46226695057dd5fce8e57"`
Nov 16 08:08:43.105 INFO [stdout] 4ecf8431eaff658f288189e0af5ff3b365ad3c283dd46226695057dd5fce8e57