Dec 14 12:30:14.798 INFO testing Akavall/FileParsingTools against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 12:30:14.798 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 12:30:15.317 INFO [stdout] 6261619b3ea4b877e3191c5c9b1491db1f6c8a6ab5123e2330d7a5afed91f834
Dec 14 12:30:15.320 INFO running `"docker" "start" "-a" "6261619b3ea4b877e3191c5c9b1491db1f6c8a6ab5123e2330d7a5afed91f834"`
Dec 14 12:30:16.327 INFO [stderr] usermod: no changes
Dec 14 12:30:16.379 INFO [stderr]    Compiling temp v0.1.0 (/source)
Dec 14 12:30:17.828 INFO [stderr] warning: unused variable: `line`
Dec 14 12:30:17.828 INFO [stderr]   --> src/n_rows/bin/main.rs:15:9
Dec 14 12:30:17.828 INFO [stderr]    |
Dec 14 12:30:17.828 INFO [stderr] 15 |     for line in reader.lines() {
Dec 14 12:30:17.828 INFO [stderr]    |         ^^^^ help: consider using `_line` instead
Dec 14 12:30:17.828 INFO [stderr]    |
Dec 14 12:30:17.828 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 12:30:17.828 INFO [stderr] 
Dec 14 12:30:20.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
Dec 14 12:30:20.311 INFO [stderr] su: No module specific data is present
Dec 14 12:30:21.313 INFO running `"docker" "inspect" "6261619b3ea4b877e3191c5c9b1491db1f6c8a6ab5123e2330d7a5afed91f834"`
Dec 14 12:30:21.542 INFO running `"docker" "rm" "-f" "6261619b3ea4b877e3191c5c9b1491db1f6c8a6ab5123e2330d7a5afed91f834"`
Dec 14 12:30:21.923 INFO [stdout] 6261619b3ea4b877e3191c5c9b1491db1f6c8a6ab5123e2330d7a5afed91f834
Dec 14 12:30:21.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 12:30:22.457 INFO [stdout] acc2f5abb3d6684527e46d30c76fc6e3b49920360b5593cee915ccaaef8e2efc
Dec 14 12:30:22.465 INFO running `"docker" "start" "-a" "acc2f5abb3d6684527e46d30c76fc6e3b49920360b5593cee915ccaaef8e2efc"`
Dec 14 12:30:23.930 INFO [stderr] usermod: no changes
Dec 14 12:30:24.043 INFO [stderr]    Compiling temp v0.1.0 (/source)
Dec 14 12:30:26.007 INFO [stderr] warning: unused variable: `line`
Dec 14 12:30:26.007 INFO [stderr]   --> src/n_rows/bin/main.rs:15:9
Dec 14 12:30:26.007 INFO [stderr]    |
Dec 14 12:30:26.007 INFO [stderr] 15 |     for line in reader.lines() {
Dec 14 12:30:26.007 INFO [stderr]    |         ^^^^ help: consider using `_line` instead
Dec 14 12:30:26.007 INFO [stderr]    |
Dec 14 12:30:26.007 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 12:30:26.007 INFO [stderr] 
Dec 14 12:30:27.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Dec 14 12:30:27.135 INFO [stderr] su: No module specific data is present
Dec 14 12:30:28.003 INFO running `"docker" "inspect" "acc2f5abb3d6684527e46d30c76fc6e3b49920360b5593cee915ccaaef8e2efc"`
Dec 14 12:30:28.324 INFO running `"docker" "rm" "-f" "acc2f5abb3d6684527e46d30c76fc6e3b49920360b5593cee915ccaaef8e2efc"`
Dec 14 12:30:28.579 INFO [stdout] acc2f5abb3d6684527e46d30c76fc6e3b49920360b5593cee915ccaaef8e2efc
Dec 14 12:30:28.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 12:30:28.963 INFO [stdout] 01c5f2f116a0cb10a3a0d3accfcb537efda7654aee2a4d6f571f58998c9497e1
Dec 14 12:30:28.971 INFO running `"docker" "start" "-a" "01c5f2f116a0cb10a3a0d3accfcb537efda7654aee2a4d6f571f58998c9497e1"`
Dec 14 12:30:30.359 INFO [stderr] usermod: no changes
Dec 14 12:30:30.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 12:30:30.403 INFO [stdout] 
Dec 14 12:30:30.403 INFO [stderr]      Running /target/debug/deps/col_counter-b5831789b315f0a0
Dec 14 12:30:30.403 INFO [stdout] running 0 tests
Dec 14 12:30:30.403 INFO [stdout] 
Dec 14 12:30:30.403 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:30:30.403 INFO [stdout] 
Dec 14 12:30:30.409 INFO [stderr]      Running /target/debug/deps/head_color-89be03edd64756c2
Dec 14 12:30:30.417 INFO [stdout] 
Dec 14 12:30:30.417 INFO [stdout] running 0 tests
Dec 14 12:30:30.417 INFO [stdout] 
Dec 14 12:30:30.417 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:30:30.417 INFO [stdout] 
Dec 14 12:30:30.419 INFO [stderr]      Running /target/debug/deps/n_rows-ff238f923d65d57e
Dec 14 12:30:30.423 INFO [stderr]      Running /target/debug/deps/set_func-8021f6a0dfb70f7f
Dec 14 12:30:30.424 INFO [stdout] 
Dec 14 12:30:30.424 INFO [stdout] running 0 tests
Dec 14 12:30:30.424 INFO [stdout] 
Dec 14 12:30:30.424 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:30:30.424 INFO [stdout] 
Dec 14 12:30:30.424 INFO [stdout] 
Dec 14 12:30:30.424 INFO [stdout] running 0 tests
Dec 14 12:30:30.424 INFO [stdout] 
Dec 14 12:30:30.424 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:30:30.424 INFO [stdout] 
Dec 14 12:30:30.424 INFO [stderr] su: No module specific data is present
Dec 14 12:30:30.915 INFO running `"docker" "inspect" "01c5f2f116a0cb10a3a0d3accfcb537efda7654aee2a4d6f571f58998c9497e1"`
Dec 14 12:30:31.151 INFO running `"docker" "rm" "-f" "01c5f2f116a0cb10a3a0d3accfcb537efda7654aee2a4d6f571f58998c9497e1"`
Dec 14 12:30:31.430 INFO [stdout] 01c5f2f116a0cb10a3a0d3accfcb537efda7654aee2a4d6f571f58998c9497e1