Dec 15 16:31:32.335 INFO testing dtree-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:31:32.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 16:31:32.707 INFO [stdout] cfdc64a5aa9c63c8798421dd200207b337ad3a93ea20fe9f7a3a88cd9b54bfbc
Dec 15 16:31:32.709 INFO running `"docker" "start" "-a" "cfdc64a5aa9c63c8798421dd200207b337ad3a93ea20fe9f7a3a88cd9b54bfbc"`
Dec 15 16:31:33.175 INFO [stderr] usermod: no changes
Dec 15 16:31:33.239 INFO [stderr]    Compiling nom v3.2.1
Dec 15 16:31:36.455 INFO [stderr]    Compiling dtree v0.1.0 (/source)
Dec 15 16:31:37.115 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 15 16:31:37.115 INFO [stderr]   --> src/parser.rs:49:12
Dec 15 16:31:37.115 INFO [stderr]    |
Dec 15 16:31:37.115 INFO [stderr] 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Dec 15 16:31:37.115 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 16:31:37.115 INFO [stderr]    |
Dec 15 16:31:37.115 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 16:31:37.115 INFO [stderr] 
Dec 15 16:31:39.626 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.41s
Dec 15 16:31:39.631 INFO [stderr] su: No module specific data is present
Dec 15 16:31:39.910 INFO running `"docker" "inspect" "cfdc64a5aa9c63c8798421dd200207b337ad3a93ea20fe9f7a3a88cd9b54bfbc"`
Dec 15 16:31:39.990 INFO running `"docker" "rm" "-f" "cfdc64a5aa9c63c8798421dd200207b337ad3a93ea20fe9f7a3a88cd9b54bfbc"`
Dec 15 16:31:40.068 INFO [stdout] cfdc64a5aa9c63c8798421dd200207b337ad3a93ea20fe9f7a3a88cd9b54bfbc
Dec 15 16:31:40.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 16:31:40.217 INFO [stdout] 8e0e486dc5486ada62d131815733fe994e8a3d495769a854161169444d5b0822
Dec 15 16:31:40.220 INFO running `"docker" "start" "-a" "8e0e486dc5486ada62d131815733fe994e8a3d495769a854161169444d5b0822"`
Dec 15 16:31:40.895 INFO [stderr] usermod: no changes
Dec 15 16:31:40.961 INFO [stderr]    Compiling dtree v0.1.0 (/source)
Dec 15 16:31:42.223 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 15 16:31:42.223 INFO [stderr]   --> src/parser.rs:49:12
Dec 15 16:31:42.223 INFO [stderr]    |
Dec 15 16:31:42.223 INFO [stderr] 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Dec 15 16:31:42.223 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 16:31:42.223 INFO [stderr]    |
Dec 15 16:31:42.223 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 16:31:42.223 INFO [stderr] 
Dec 15 16:31:43.253 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
Dec 15 16:31:43.257 INFO [stderr] su: No module specific data is present
Dec 15 16:31:43.552 INFO running `"docker" "inspect" "8e0e486dc5486ada62d131815733fe994e8a3d495769a854161169444d5b0822"`
Dec 15 16:31:43.617 INFO running `"docker" "rm" "-f" "8e0e486dc5486ada62d131815733fe994e8a3d495769a854161169444d5b0822"`
Dec 15 16:31:43.756 INFO [stdout] 8e0e486dc5486ada62d131815733fe994e8a3d495769a854161169444d5b0822
Dec 15 16:31:43.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 16:31:43.925 INFO [stdout] ab7b446b8e2b818d5d9b631131d7207d648147e381c0731d2ba1d3384d9c267c
Dec 15 16:31:43.928 INFO running `"docker" "start" "-a" "ab7b446b8e2b818d5d9b631131d7207d648147e381c0731d2ba1d3384d9c267c"`
Dec 15 16:31:44.743 INFO [stderr] usermod: no changes
Dec 15 16:31:44.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 15 16:31:44.851 INFO [stderr]      Running /target/debug/deps/dtree-1a40fbae64200f27
Dec 15 16:31:44.851 INFO [stdout] 
Dec 15 16:31:44.851 INFO [stdout] running 4 tests
Dec 15 16:31:44.851 INFO [stdout] test parser::section_test ... ok
Dec 15 16:31:44.851 INFO [stdout] test parser::parse_identifier_test ... ok
Dec 15 16:31:44.851 INFO [stdout] test parser::parse_desc_test ... ok
Dec 15 16:31:44.859 INFO [stdout] test parser::mapping_test ... ok
Dec 15 16:31:44.859 INFO [stderr]      Running /target/debug/deps/dtree-d9669335ec3ea1ae
Dec 15 16:31:44.859 INFO [stdout] 
Dec 15 16:31:44.859 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:31:44.859 INFO [stdout] 
Dec 15 16:31:44.863 INFO [stdout] 
Dec 15 16:31:44.863 INFO [stderr]    Doc-tests dtree
Dec 15 16:31:44.863 INFO [stdout] running 0 tests
Dec 15 16:31:44.863 INFO [stdout] 
Dec 15 16:31:44.863 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:31:44.863 INFO [stdout] 
Dec 15 16:31:45.970 INFO [stdout] 
Dec 15 16:31:45.970 INFO [stdout] running 0 tests
Dec 15 16:31:45.970 INFO [stdout] 
Dec 15 16:31:45.970 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:31:45.970 INFO [stdout] 
Dec 15 16:31:45.980 INFO [stderr] su: No module specific data is present
Dec 15 16:31:46.302 INFO running `"docker" "inspect" "ab7b446b8e2b818d5d9b631131d7207d648147e381c0731d2ba1d3384d9c267c"`
Dec 15 16:31:46.368 INFO running `"docker" "rm" "-f" "ab7b446b8e2b818d5d9b631131d7207d648147e381c0731d2ba1d3384d9c267c"`
Dec 15 16:31:46.496 INFO [stdout] ab7b446b8e2b818d5d9b631131d7207d648147e381c0731d2ba1d3384d9c267c