Dec 13 19:04:23.529 INFO testing fplust/rlox against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 19:04:23.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 19:04:23.955 INFO [stdout] b528faf61913707e593f29ae31fb69a024baa21c490a54e1d282c373508dbaf7
Dec 13 19:04:23.955 INFO running `"docker" "start" "-a" "b528faf61913707e593f29ae31fb69a024baa21c490a54e1d282c373508dbaf7"`
Dec 13 19:04:25.274 INFO [stderr] usermod: no changes
Dec 13 19:04:25.299 INFO [stderr]    Compiling lox v0.1.0 (/source)
Dec 13 19:04:25.903 INFO [stderr] warning: method is never used: `new`
Dec 13 19:04:25.903 INFO [stderr]   --> src/expr.rs:31:5
Dec 13 19:04:25.903 INFO [stderr]    |
Dec 13 19:04:25.903 INFO [stderr] 31 |     pub fn new(left: Expr<'a>, operator: &'a Token, right: Expr<'a>) -> Expr<'a> {
Dec 13 19:04:25.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 19:04:25.903 INFO [stderr]    |
Dec 13 19:04:25.903 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 19:04:25.903 INFO [stderr] 
Dec 13 19:04:25.903 INFO [stderr] warning: method is never used: `new`
Dec 13 19:04:25.903 INFO [stderr]   --> src/expr.rs:41:5
Dec 13 19:04:25.903 INFO [stderr]    |
Dec 13 19:04:25.903 INFO [stderr] 41 |     pub fn new(expression: Expr<'a>) -> Expr<'a> {
Dec 13 19:04:25.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 19:04:25.903 INFO [stderr] 
Dec 13 19:04:25.903 INFO [stderr] warning: method is never used: `new`
Dec 13 19:04:25.903 INFO [stderr]   --> src/expr.rs:49:5
Dec 13 19:04:25.903 INFO [stderr]    |
Dec 13 19:04:25.903 INFO [stderr] 49 |     pub fn new(value: Literals) -> Expr<'a> {
Dec 13 19:04:25.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 19:04:25.903 INFO [stderr] 
Dec 13 19:04:25.903 INFO [stderr] warning: method is never used: `new`
Dec 13 19:04:25.903 INFO [stderr]   --> src/expr.rs:55:5
Dec 13 19:04:25.904 INFO [stderr]    |
Dec 13 19:04:25.904 INFO [stderr] 55 |     pub fn new(operator: &'a Token, right: Expr<'a>) -> Expr<'a> {
Dec 13 19:04:25.904 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 19:04:25.904 INFO [stderr] 
Dec 13 19:04:27.154 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Dec 13 19:04:27.154 INFO [stderr] su: No module specific data is present
Dec 13 19:04:27.743 INFO running `"docker" "inspect" "b528faf61913707e593f29ae31fb69a024baa21c490a54e1d282c373508dbaf7"`
Dec 13 19:04:28.055 INFO running `"docker" "rm" "-f" "b528faf61913707e593f29ae31fb69a024baa21c490a54e1d282c373508dbaf7"`
Dec 13 19:04:28.324 INFO [stdout] b528faf61913707e593f29ae31fb69a024baa21c490a54e1d282c373508dbaf7
Dec 13 19:04:28.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 19:04:28.784 INFO [stdout] e8863d872fffe6540d186e85f54d5fe1ec87ca60357c4013a36388a3d8680935
Dec 13 19:04:28.839 INFO running `"docker" "start" "-a" "e8863d872fffe6540d186e85f54d5fe1ec87ca60357c4013a36388a3d8680935"`
Dec 13 19:04:30.015 INFO [stderr] usermod: no changes
Dec 13 19:04:30.059 INFO [stderr]    Compiling lox v0.1.0 (/source)
Dec 13 19:04:31.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 13 19:04:31.462 INFO [stderr] su: No module specific data is present
Dec 13 19:04:32.332 INFO running `"docker" "inspect" "e8863d872fffe6540d186e85f54d5fe1ec87ca60357c4013a36388a3d8680935"`
Dec 13 19:04:32.605 INFO running `"docker" "rm" "-f" "e8863d872fffe6540d186e85f54d5fe1ec87ca60357c4013a36388a3d8680935"`
Dec 13 19:04:32.907 INFO [stdout] e8863d872fffe6540d186e85f54d5fe1ec87ca60357c4013a36388a3d8680935
Dec 13 19:04:32.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 19:04:33.416 INFO [stdout] c8d3aceb0887d1b5a0575f7262ebda3ebad9e82caab1d5f54f59df9e39bc7d39
Dec 13 19:04:33.418 INFO running `"docker" "start" "-a" "c8d3aceb0887d1b5a0575f7262ebda3ebad9e82caab1d5f54f59df9e39bc7d39"`
Dec 13 19:04:34.543 INFO [stderr] usermod: no changes
Dec 13 19:04:34.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 19:04:34.607 INFO [stderr]      Running /target/debug/deps/lox-43e305db79428bad
Dec 13 19:04:34.615 INFO [stderr] su: No module specific data is present
Dec 13 19:04:34.615 INFO [stdout] 
Dec 13 19:04:34.615 INFO [stdout] running 1 test
Dec 13 19:04:34.615 INFO [stdout] test expr::test_print_ast ... ok
Dec 13 19:04:34.615 INFO [stdout] 
Dec 13 19:04:34.615 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 19:04:34.615 INFO [stdout] 
Dec 13 19:04:36.304 INFO running `"docker" "inspect" "c8d3aceb0887d1b5a0575f7262ebda3ebad9e82caab1d5f54f59df9e39bc7d39"`
Dec 13 19:04:36.648 INFO running `"docker" "rm" "-f" "c8d3aceb0887d1b5a0575f7262ebda3ebad9e82caab1d5f54f59df9e39bc7d39"`
Dec 13 19:04:37.003 INFO [stdout] c8d3aceb0887d1b5a0575f7262ebda3ebad9e82caab1d5f54f59df9e39bc7d39