Dec 13 04:56:13.085 INFO testing rwatkins/lisp against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 04:56:13.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 04:56:13.562 INFO [stdout] aea4f0a880fda71e68ff63e73883227bd5e61f676d8f88142213d477929fdba0
Dec 13 04:56:13.613 INFO running `"docker" "start" "-a" "aea4f0a880fda71e68ff63e73883227bd5e61f676d8f88142213d477929fdba0"`
Dec 13 04:56:14.406 INFO [stderr] usermod: no changes
Dec 13 04:56:14.463 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 13 04:56:14.489 INFO [stderr]    Compiling lisp v0.1.0 (/source)
Dec 13 04:56:14.619 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 13 04:56:14.619 INFO [stderr]  --> src/main.rs:1:12
Dec 13 04:56:14.619 INFO [stderr]   |
Dec 13 04:56:14.619 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 13 04:56:14.619 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 13 04:56:14.619 INFO [stderr] 
Dec 13 04:56:17.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
Dec 13 04:56:17.247 INFO [stderr] su: No module specific data is present
Dec 13 04:56:17.603 INFO running `"docker" "inspect" "aea4f0a880fda71e68ff63e73883227bd5e61f676d8f88142213d477929fdba0"`
Dec 13 04:56:17.823 INFO running `"docker" "rm" "-f" "aea4f0a880fda71e68ff63e73883227bd5e61f676d8f88142213d477929fdba0"`
Dec 13 04:56:18.051 INFO [stdout] aea4f0a880fda71e68ff63e73883227bd5e61f676d8f88142213d477929fdba0
Dec 13 04:56:18.059 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 04:56:18.491 INFO [stdout] f036f094822998546f28c0e7208d01eb963e638fa59156e9f83a9b61fbfdb298
Dec 13 04:56:18.495 INFO running `"docker" "start" "-a" "f036f094822998546f28c0e7208d01eb963e638fa59156e9f83a9b61fbfdb298"`
Dec 13 04:56:20.129 INFO [stderr] usermod: no changes
Dec 13 04:56:20.170 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 13 04:56:20.203 INFO [stderr]    Compiling lisp v0.1.0 (/source)
Dec 13 04:56:20.295 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 13 04:56:20.295 INFO [stderr]  --> src/main.rs:1:12
Dec 13 04:56:20.295 INFO [stderr]   |
Dec 13 04:56:20.295 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 13 04:56:20.295 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 13 04:56:20.295 INFO [stderr] 
Dec 13 04:56:22.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Dec 13 04:56:22.359 INFO [stderr] su: No module specific data is present
Dec 13 04:56:22.712 INFO running `"docker" "inspect" "f036f094822998546f28c0e7208d01eb963e638fa59156e9f83a9b61fbfdb298"`
Dec 13 04:56:22.795 INFO running `"docker" "rm" "-f" "f036f094822998546f28c0e7208d01eb963e638fa59156e9f83a9b61fbfdb298"`
Dec 13 04:56:22.915 INFO [stdout] f036f094822998546f28c0e7208d01eb963e638fa59156e9f83a9b61fbfdb298
Dec 13 04:56:22.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 04:56:23.133 INFO [stdout] 3da0a73e0f4b93b7c9bf0010b4d027b341673fd653bf08b2977186ad6eb96fba
Dec 13 04:56:23.134 INFO running `"docker" "start" "-a" "3da0a73e0f4b93b7c9bf0010b4d027b341673fd653bf08b2977186ad6eb96fba"`
Dec 13 04:56:23.651 INFO [stderr] usermod: no changes
Dec 13 04:56:23.711 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 13 04:56:23.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 04:56:23.711 INFO [stderr]      Running /target/debug/deps/lisp-d4b683fffc08c3a5
Dec 13 04:56:23.713 INFO [stdout] 
Dec 13 04:56:23.713 INFO [stdout] running 18 tests
Dec 13 04:56:23.719 INFO [stdout] test eval::tests::is_truthy_works ... ok
Dec 13 04:56:23.719 INFO [stdout] test eval::tests::call_minus_works ... ok
Dec 13 04:56:23.719 INFO [stdout] test eval::tests::call_and_with_1_arg ... ok
Dec 13 04:56:23.729 INFO [stdout] test eval::tests::call_and_with_no_args ... ok
Dec 13 04:56:23.729 INFO [stdout] test eval::tests::call_function_by_symbol_with_plus ... ok
Dec 13 04:56:23.729 INFO [stdout] test eval::tests::call_function_by_symbol_with_function_in_scope ... ok
Dec 13 04:56:23.729 INFO [stdout] test lex::tests::lex_plus ... ok
Dec 13 04:56:23.731 INFO [stdout] test lex::tests::lex_symbol_respects_index ... ok
Dec 13 04:56:23.731 INFO [stdout] test eval::tests::call_let_works ... ok
Dec 13 04:56:23.731 INFO [stdout] test lex::tests::lex_minus ... ok
Dec 13 04:56:23.731 INFO [stdout] test parse::tests::parse_symbol_can_parse_nil ... ok
Dec 13 04:56:23.735 INFO [stdout] test parse::tests::parse_lambda_inside_let_binding ... ok
Dec 13 04:56:23.735 INFO [stdout] test lex::tests::word_is_a_valid_symbol ... ok
Dec 13 04:56:23.735 INFO [stdout] test parse::tests::parse_lambda ... ok
Dec 13 04:56:23.735 INFO [stdout] test lex::tests::symbol_cannot_start_with_a_number ... ok
Dec 13 04:56:23.848 INFO [stdout] test tests::run_program_with_example2 ... ok
Dec 13 04:56:23.849 INFO [stdout] test tests::run_program_with_example3 ... ok
Dec 13 04:56:23.849 INFO [stdout] test tests::run_program_with_example1 ... ok
Dec 13 04:56:23.849 INFO [stdout] 
Dec 13 04:56:23.849 INFO [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:56:23.849 INFO [stdout] 
Dec 13 04:56:23.850 INFO [stderr] su: No module specific data is present
Dec 13 04:56:24.197 INFO running `"docker" "inspect" "3da0a73e0f4b93b7c9bf0010b4d027b341673fd653bf08b2977186ad6eb96fba"`
Dec 13 04:56:24.321 INFO running `"docker" "rm" "-f" "3da0a73e0f4b93b7c9bf0010b4d027b341673fd653bf08b2977186ad6eb96fba"`
Dec 13 04:56:24.491 INFO [stdout] 3da0a73e0f4b93b7c9bf0010b4d027b341673fd653bf08b2977186ad6eb96fba