Nov 18 00:52:32.693 INFO testing ruse-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 00:52:32.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 00:52:32.887 INFO [stdout] 4a5f7224ca9f7e8c60627a9a4bcbd661589515ee17ea43fbcc376561a43611c7
Nov 18 00:52:32.893 INFO running `"docker" "start" "-a" "4a5f7224ca9f7e8c60627a9a4bcbd661589515ee17ea43fbcc376561a43611c7"`
Nov 18 00:52:33.396 INFO [stderr] usermod: no changes
Nov 18 00:52:33.406 INFO [stderr]    Compiling ruse v0.1.0 (/source)
Nov 18 00:52:33.799 INFO [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 18 00:52:33.799 INFO [stderr]  --> src/ruse/lib.rs:2:12
Nov 18 00:52:33.799 INFO [stderr]   |
Nov 18 00:52:33.799 INFO [stderr] 2 | #![feature(question_mark)]
Nov 18 00:52:33.799 INFO [stderr]   |            ^^^^^^^^^^^^^
Nov 18 00:52:33.799 INFO [stderr]   |
Nov 18 00:52:33.799 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 18 00:52:33.799 INFO [stderr] 
Nov 18 00:52:34.793 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Nov 18 00:52:34.797 INFO [stderr] su: No module specific data is present
Nov 18 00:52:35.076 INFO running `"docker" "inspect" "4a5f7224ca9f7e8c60627a9a4bcbd661589515ee17ea43fbcc376561a43611c7"`
Nov 18 00:52:35.164 INFO running `"docker" "rm" "-f" "4a5f7224ca9f7e8c60627a9a4bcbd661589515ee17ea43fbcc376561a43611c7"`
Nov 18 00:52:35.248 INFO [stdout] 4a5f7224ca9f7e8c60627a9a4bcbd661589515ee17ea43fbcc376561a43611c7
Nov 18 00:52:35.251 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 00:52:35.371 INFO [stdout] 87e4f245be8f8872decbce31c2fdb24884440815ce6d2475e0f2ac929ac3f90a
Nov 18 00:52:35.375 INFO running `"docker" "start" "-a" "87e4f245be8f8872decbce31c2fdb24884440815ce6d2475e0f2ac929ac3f90a"`
Nov 18 00:52:35.879 INFO [stderr] usermod: no changes
Nov 18 00:52:35.948 INFO [stderr]    Compiling ruse v0.1.0 (/source)
Nov 18 00:52:36.600 INFO [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 18 00:52:36.606 INFO [stderr]  --> src/ruse/lib.rs:2:12
Nov 18 00:52:36.606 INFO [stderr]   |
Nov 18 00:52:36.606 INFO [stderr] 2 | #![feature(question_mark)]
Nov 18 00:52:36.606 INFO [stderr]   |            ^^^^^^^^^^^^^
Nov 18 00:52:36.606 INFO [stderr]   |
Nov 18 00:52:36.606 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 18 00:52:36.606 INFO [stderr] 
Nov 18 00:52:37.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Nov 18 00:52:37.134 INFO [stderr] su: No module specific data is present
Nov 18 00:52:37.473 INFO running `"docker" "inspect" "87e4f245be8f8872decbce31c2fdb24884440815ce6d2475e0f2ac929ac3f90a"`
Nov 18 00:52:37.567 INFO running `"docker" "rm" "-f" "87e4f245be8f8872decbce31c2fdb24884440815ce6d2475e0f2ac929ac3f90a"`
Nov 18 00:52:37.694 INFO [stdout] 87e4f245be8f8872decbce31c2fdb24884440815ce6d2475e0f2ac929ac3f90a
Nov 18 00:52:37.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 00:52:37.932 INFO [stdout] 3e667c360a4579e78698bba2844e1614a5372abe13e73719631553037a3f2292
Nov 18 00:52:37.940 INFO running `"docker" "start" "-a" "3e667c360a4579e78698bba2844e1614a5372abe13e73719631553037a3f2292"`
Nov 18 00:52:38.935 INFO [stderr] usermod: no changes
Nov 18 00:52:38.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 00:52:38.967 INFO [stderr]      Running /target/debug/deps/ruse-c835307be9ed7479
Nov 18 00:52:38.971 INFO [stdout] 
Nov 18 00:52:38.971 INFO [stdout] running 7 tests
Nov 18 00:52:38.976 INFO [stdout] test read::lex::tests::lex_a_more_complex_program ... ok
Nov 18 00:52:38.976 INFO [stdout] test read::lex::tests::lex_a_simple_program ... ok
Nov 18 00:52:38.976 INFO [stdout] test read::lex::tests::lex_a_single_close_paren ... ok
Nov 18 00:52:38.976 INFO [stdout] test read::lex::tests::fail_to_lex_a_non_ascii_character ... ok
Nov 18 00:52:38.976 INFO [stdout] test read::lex::tests::lex_the_empty_program ... ok
Nov 18 00:52:38.980 INFO [stdout] test read::lex::tests::lex_matching_parens ... ok
Nov 18 00:52:38.980 INFO [stdout] test read::lex::tests::lex_a_single_open_paren ... ok
Nov 18 00:52:38.980 INFO [stdout] 
Nov 18 00:52:38.980 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 00:52:38.980 INFO [stdout] 
Nov 18 00:52:38.995 INFO [stdout] 
Nov 18 00:52:38.995 INFO [stdout] running 0 tests
Nov 18 00:52:38.995 INFO [stdout] 
Nov 18 00:52:38.995 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 00:52:38.995 INFO [stdout] 
Nov 18 00:52:38.995 INFO [stderr]      Running /target/debug/deps/ruse-2f6c8bb942076215
Nov 18 00:52:38.995 INFO [stderr]    Doc-tests ruse
Nov 18 00:52:39.644 INFO [stdout] 
Nov 18 00:52:39.645 INFO [stdout] running 0 tests
Nov 18 00:52:39.645 INFO [stdout] 
Nov 18 00:52:39.645 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 00:52:39.646 INFO [stdout] 
Nov 18 00:52:39.646 INFO [stderr] su: No module specific data is present
Nov 18 00:52:40.078 INFO running `"docker" "inspect" "3e667c360a4579e78698bba2844e1614a5372abe13e73719631553037a3f2292"`
Nov 18 00:52:40.349 INFO running `"docker" "rm" "-f" "3e667c360a4579e78698bba2844e1614a5372abe13e73719631553037a3f2292"`
Nov 18 00:52:40.595 INFO [stdout] 3e667c360a4579e78698bba2844e1614a5372abe13e73719631553037a3f2292