Nov 17 07:16:29.702 INFO testing bwhetherington/rust-lisp against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 07:16:29.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 07:16:30.338 INFO [stdout] caf3efec4fd951ce5a509ce502963373d8c2b467e391936364d0463425361339
Nov 17 07:16:30.345 INFO running `"docker" "start" "-a" "caf3efec4fd951ce5a509ce502963373d8c2b467e391936364d0463425361339"`
Nov 17 07:16:31.483 INFO [stderr] usermod: no changes
Nov 17 07:16:31.563 INFO [stderr]    Compiling rust-lisp v0.1.0 (/source)
Nov 17 07:16:31.979 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 07:16:31.979 INFO [stderr]  --> src/interpreter.rs:1:5
Nov 17 07:16:31.979 INFO [stderr]   |
Nov 17 07:16:31.979 INFO [stderr] 1 | use std::collections::HashMap;
Nov 17 07:16:31.979 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:31.979 INFO [stderr]   |
Nov 17 07:16:31.979 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 07:16:31.979 INFO [stderr] 
Nov 17 07:16:31.979 INFO [stderr] warning: unused import: `parser::Parser`
Nov 17 07:16:31.979 INFO [stderr]  --> src/intrinsics.rs:2:5
Nov 17 07:16:31.979 INFO [stderr]   |
Nov 17 07:16:31.979 INFO [stderr] 2 | use parser::Parser;
Nov 17 07:16:31.979 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 07:16:31.979 INFO [stderr] 
Nov 17 07:16:31.979 INFO [stderr] warning: unused import: `std::fs`
Nov 17 07:16:31.979 INFO [stderr]  --> src/utils.rs:2:5
Nov 17 07:16:31.979 INFO [stderr]   |
Nov 17 07:16:31.979 INFO [stderr] 2 | use std::fs;
Nov 17 07:16:31.979 INFO [stderr]   |     ^^^^^^^
Nov 17 07:16:31.979 INFO [stderr] 
Nov 17 07:16:31.979 INFO [stderr] warning: unused import: `environment::Environment`
Nov 17 07:16:31.979 INFO [stderr]  --> src/values.rs:5:5
Nov 17 07:16:31.979 INFO [stderr]   |
Nov 17 07:16:31.979 INFO [stderr] 5 | use environment::Environment;
Nov 17 07:16:31.979 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:31.979 INFO [stderr] 
Nov 17 07:16:32.007 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 17 07:16:32.007 INFO [stderr]  --> src/utils.rs:5:29
Nov 17 07:16:32.007 INFO [stderr]   |
Nov 17 07:16:32.007 INFO [stderr] 5 |     if let Some(home_dir) = env::home_dir() {
Nov 17 07:16:32.007 INFO [stderr]   |                             ^^^^^^^^^^^^^
Nov 17 07:16:32.007 INFO [stderr]   |
Nov 17 07:16:32.007 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 17 07:16:32.007 INFO [stderr] 
Nov 17 07:16:32.291 INFO [stderr] warning: unused variable: `env`
Nov 17 07:16:32.292 INFO [stderr]    --> src/intrinsics.rs:174:20
Nov 17 07:16:32.292 INFO [stderr]     |
Nov 17 07:16:32.292 INFO [stderr] 174 |     pub fn _lambda(env: Env, exprs: Exprs) -> Output {
Nov 17 07:16:32.293 INFO [stderr]     |                    ^^^ help: consider using `_env` instead
Nov 17 07:16:32.293 INFO [stderr]     |
Nov 17 07:16:32.293 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 07:16:32.293 INFO [stderr] 
Nov 17 07:16:32.294 INFO [stderr] warning: unused variable: `num_values`
Nov 17 07:16:32.294 INFO [stderr]    --> src/intrinsics.rs:335:29
Nov 17 07:16:32.294 INFO [stderr]     |
Nov 17 07:16:32.295 INFO [stderr] 335 |                         let num_values = len - 1;
Nov 17 07:16:32.295 INFO [stderr]     |                             ^^^^^^^^^^ help: consider using `_num_values` instead
Nov 17 07:16:32.295 INFO [stderr] 
Nov 17 07:16:32.415 INFO [stderr] warning: method is never used: `parse_from_str`
Nov 17 07:16:32.415 INFO [stderr]   --> src/parser.rs:18:5
Nov 17 07:16:32.416 INFO [stderr]    |
Nov 17 07:16:32.416 INFO [stderr] 18 |     pub fn parse_from_str(&mut self, s: &str) -> Parse {
Nov 17 07:16:32.416 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:32.417 INFO [stderr]    |
Nov 17 07:16:32.417 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 07:16:32.417 INFO [stderr] 
Nov 17 07:16:32.417 INFO [stderr] warning: method is never used: `peak_char`
Nov 17 07:16:32.418 INFO [stderr]    --> src/parser.rs:170:5
Nov 17 07:16:32.418 INFO [stderr]     |
Nov 17 07:16:32.418 INFO [stderr] 170 |     fn peak_char<R: Read>(&mut self, r: &mut BufReader<R>) -> Option<char> {
Nov 17 07:16:32.419 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:32.419 INFO [stderr] 
Nov 17 07:16:32.419 INFO [stderr] warning: constant item is never used: `FIELD_NAMES_FORMAT`
Nov 17 07:16:32.420 INFO [stderr]   --> src/intrinsics.rs:17:1
Nov 17 07:16:32.420 INFO [stderr]    |
Nov 17 07:16:32.420 INFO [stderr] 17 | const FIELD_NAMES_FORMAT: &'static str = "{}-field-names";
Nov 17 07:16:32.420 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:32.421 INFO [stderr] 
Nov 17 07:16:32.421 INFO [stderr] warning: method is never used: `cur_scope`
Nov 17 07:16:32.421 INFO [stderr]   --> src/environment.rs:17:5
Nov 17 07:16:32.421 INFO [stderr]    |
Nov 17 07:16:32.422 INFO [stderr] 17 |     fn cur_scope(&self) -> &HashMap<String, Value> {
Nov 17 07:16:32.422 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:32.422 INFO [stderr] 
Nov 17 07:16:34.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Nov 17 07:16:34.137 INFO [stderr] su: No module specific data is present
Nov 17 07:16:34.624 INFO running `"docker" "inspect" "caf3efec4fd951ce5a509ce502963373d8c2b467e391936364d0463425361339"`
Nov 17 07:16:35.011 INFO running `"docker" "rm" "-f" "caf3efec4fd951ce5a509ce502963373d8c2b467e391936364d0463425361339"`
Nov 17 07:16:35.263 INFO [stdout] caf3efec4fd951ce5a509ce502963373d8c2b467e391936364d0463425361339
Nov 17 07:16:35.271 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 07:16:35.746 INFO [stdout] 9ae9218952d846e6fb611038c3d6377aad517a0b6a47f6c13acb6b840d0947b6
Nov 17 07:16:35.750 INFO running `"docker" "start" "-a" "9ae9218952d846e6fb611038c3d6377aad517a0b6a47f6c13acb6b840d0947b6"`
Nov 17 07:16:36.838 INFO [stderr] usermod: no changes
Nov 17 07:16:36.897 INFO [stderr]    Compiling rust-lisp v0.1.0 (/source)
Nov 17 07:16:37.379 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 07:16:37.379 INFO [stderr]  --> src/interpreter.rs:1:5
Nov 17 07:16:37.379 INFO [stderr]   |
Nov 17 07:16:37.379 INFO [stderr] 1 | use std::collections::HashMap;
Nov 17 07:16:37.379 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:37.379 INFO [stderr]   |
Nov 17 07:16:37.379 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 07:16:37.379 INFO [stderr] 
Nov 17 07:16:37.379 INFO [stderr] warning: unused import: `parser::Parser`
Nov 17 07:16:37.379 INFO [stderr]  --> src/intrinsics.rs:2:5
Nov 17 07:16:37.379 INFO [stderr]   |
Nov 17 07:16:37.379 INFO [stderr] 2 | use parser::Parser;
Nov 17 07:16:37.379 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 07:16:37.379 INFO [stderr] 
Nov 17 07:16:37.379 INFO [stderr] warning: unused import: `std::fs`
Nov 17 07:16:37.379 INFO [stderr]  --> src/utils.rs:2:5
Nov 17 07:16:37.379 INFO [stderr]   |
Nov 17 07:16:37.379 INFO [stderr] 2 | use std::fs;
Nov 17 07:16:37.379 INFO [stderr]   |     ^^^^^^^
Nov 17 07:16:37.379 INFO [stderr] 
Nov 17 07:16:37.379 INFO [stderr] warning: unused import: `environment::Environment`
Nov 17 07:16:37.379 INFO [stderr]  --> src/values.rs:5:5
Nov 17 07:16:37.379 INFO [stderr]   |
Nov 17 07:16:37.379 INFO [stderr] 5 | use environment::Environment;
Nov 17 07:16:37.379 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:37.379 INFO [stderr] 
Nov 17 07:16:37.395 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 17 07:16:37.395 INFO [stderr]  --> src/utils.rs:5:29
Nov 17 07:16:37.395 INFO [stderr]   |
Nov 17 07:16:37.395 INFO [stderr] 5 |     if let Some(home_dir) = env::home_dir() {
Nov 17 07:16:37.395 INFO [stderr]   |                             ^^^^^^^^^^^^^
Nov 17 07:16:37.395 INFO [stderr]   |
Nov 17 07:16:37.395 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 17 07:16:37.395 INFO [stderr] 
Nov 17 07:16:37.653 INFO [stderr] warning: unused variable: `env`
Nov 17 07:16:37.653 INFO [stderr]    --> src/intrinsics.rs:174:20
Nov 17 07:16:37.654 INFO [stderr]     |
Nov 17 07:16:37.654 INFO [stderr] 174 |     pub fn _lambda(env: Env, exprs: Exprs) -> Output {
Nov 17 07:16:37.654 INFO [stderr]     |                    ^^^ help: consider using `_env` instead
Nov 17 07:16:37.655 INFO [stderr]     |
Nov 17 07:16:37.655 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 07:16:37.655 INFO [stderr] 
Nov 17 07:16:37.656 INFO [stderr] warning: unused variable: `num_values`
Nov 17 07:16:37.656 INFO [stderr]    --> src/intrinsics.rs:335:29
Nov 17 07:16:37.656 INFO [stderr]     |
Nov 17 07:16:37.657 INFO [stderr] 335 |                         let num_values = len - 1;
Nov 17 07:16:37.657 INFO [stderr]     |                             ^^^^^^^^^^ help: consider using `_num_values` instead
Nov 17 07:16:37.657 INFO [stderr] 
Nov 17 07:16:37.780 INFO [stderr] warning: method is never used: `parse_from_str`
Nov 17 07:16:37.780 INFO [stderr]   --> src/parser.rs:18:5
Nov 17 07:16:37.780 INFO [stderr]    |
Nov 17 07:16:37.781 INFO [stderr] 18 |     pub fn parse_from_str(&mut self, s: &str) -> Parse {
Nov 17 07:16:37.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:37.784 INFO [stderr]    |
Nov 17 07:16:37.784 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 07:16:37.785 INFO [stderr] 
Nov 17 07:16:37.785 INFO [stderr] warning: method is never used: `peak_char`
Nov 17 07:16:37.785 INFO [stderr]    --> src/parser.rs:170:5
Nov 17 07:16:37.785 INFO [stderr]     |
Nov 17 07:16:37.786 INFO [stderr] 170 |     fn peak_char<R: Read>(&mut self, r: &mut BufReader<R>) -> Option<char> {
Nov 17 07:16:37.786 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:37.786 INFO [stderr] 
Nov 17 07:16:37.787 INFO [stderr] warning: constant item is never used: `FIELD_NAMES_FORMAT`
Nov 17 07:16:37.787 INFO [stderr]   --> src/intrinsics.rs:17:1
Nov 17 07:16:37.787 INFO [stderr]    |
Nov 17 07:16:37.787 INFO [stderr] 17 | const FIELD_NAMES_FORMAT: &'static str = "{}-field-names";
Nov 17 07:16:37.788 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:37.788 INFO [stderr] 
Nov 17 07:16:37.788 INFO [stderr] warning: method is never used: `cur_scope`
Nov 17 07:16:37.789 INFO [stderr]   --> src/environment.rs:17:5
Nov 17 07:16:37.789 INFO [stderr]    |
Nov 17 07:16:37.789 INFO [stderr] 17 |     fn cur_scope(&self) -> &HashMap<String, Value> {
Nov 17 07:16:37.790 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:16:37.790 INFO [stderr] 
Nov 17 07:16:38.143 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Nov 17 07:16:38.143 INFO [stderr] su: No module specific data is present
Nov 17 07:16:39.057 INFO running `"docker" "inspect" "9ae9218952d846e6fb611038c3d6377aad517a0b6a47f6c13acb6b840d0947b6"`
Nov 17 07:16:39.332 INFO running `"docker" "rm" "-f" "9ae9218952d846e6fb611038c3d6377aad517a0b6a47f6c13acb6b840d0947b6"`
Nov 17 07:16:39.646 INFO [stdout] 9ae9218952d846e6fb611038c3d6377aad517a0b6a47f6c13acb6b840d0947b6
Nov 17 07:16:39.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 07:16:40.071 INFO [stdout] b99c8484badcb77a4f1cf25c06c353469ced1ce91d7d6c2059af7b6e1044a9a0
Nov 17 07:16:40.075 INFO running `"docker" "start" "-a" "b99c8484badcb77a4f1cf25c06c353469ced1ce91d7d6c2059af7b6e1044a9a0"`
Nov 17 07:16:41.205 INFO [stderr] usermod: no changes
Nov 17 07:16:41.263 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 07:16:41.265 INFO [stderr]      Running /target/debug/deps/rust_lisp-ac49f087ac74ae9f
Nov 17 07:16:41.271 INFO [stdout] 
Nov 17 07:16:41.271 INFO [stdout] running 0 tests
Nov 17 07:16:41.271 INFO [stdout] 
Nov 17 07:16:41.271 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:16:41.271 INFO [stdout] 
Nov 17 07:16:41.275 INFO [stderr] su: No module specific data is present
Nov 17 07:16:41.888 INFO running `"docker" "inspect" "b99c8484badcb77a4f1cf25c06c353469ced1ce91d7d6c2059af7b6e1044a9a0"`
Nov 17 07:16:42.185 INFO running `"docker" "rm" "-f" "b99c8484badcb77a4f1cf25c06c353469ced1ce91d7d6c2059af7b6e1044a9a0"`
Nov 17 07:16:42.687 INFO [stdout] b99c8484badcb77a4f1cf25c06c353469ced1ce91d7d6c2059af7b6e1044a9a0