Dec 06 12:52:49.964 INFO testing JoeHowarth/TAC_interp against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 12:52:49.964 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:52:50.363 INFO [stdout] 53d6d5421b1b7588b07378d1e69a2da2069e99686e81b57ebd0ddd7aa60e11d5
Dec 06 12:52:50.365 INFO running `"docker" "start" "-a" "53d6d5421b1b7588b07378d1e69a2da2069e99686e81b57ebd0ddd7aa60e11d5"`
Dec 06 12:52:51.333 INFO [stderr] usermod: no changes
Dec 06 12:52:51.368 INFO [stderr]    Compiling tac_interp v0.1.0 (/source)
Dec 06 12:52:51.615 INFO [stderr] warning: unused import: `Write`
Dec 06 12:52:51.615 INFO [stderr]  --> src/main.rs:4:15
Dec 06 12:52:51.615 INFO [stderr]   |
Dec 06 12:52:51.615 INFO [stderr] 4 | use std::io::{Write, BufReader, BufRead};
Dec 06 12:52:51.615 INFO [stderr]   |               ^^^^^
Dec 06 12:52:51.615 INFO [stderr]   |
Dec 06 12:52:51.615 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:52:51.615 INFO [stderr] 
Dec 06 12:52:51.669 INFO [stderr] warning: unreachable statement
Dec 06 12:52:51.669 INFO [stderr]   --> src/main.rs:42:5
Dec 06 12:52:51.669 INFO [stderr]    |
Dec 06 12:52:51.669 INFO [stderr] 42 |     println!("{:?}",TACs);
Dec 06 12:52:51.669 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:52:51.669 INFO [stderr]    |
Dec 06 12:52:51.669 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 06 12:52:51.669 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 12:52:51.669 INFO [stderr] 
Dec 06 12:52:51.752 INFO [stderr] warning: variable `TACs` should have a snake case name such as `tacs`
Dec 06 12:52:51.752 INFO [stderr]   --> src/main.rs:14:9
Dec 06 12:52:51.752 INFO [stderr]    |
Dec 06 12:52:51.752 INFO [stderr] 14 |     let mut TACs: Vec<TAC> = Vec::new();
Dec 06 12:52:51.752 INFO [stderr]    |         ^^^^^^^^
Dec 06 12:52:51.752 INFO [stderr]    |
Dec 06 12:52:51.752 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 12:52:51.752 INFO [stderr] 
Dec 06 12:52:52.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 06 12:52:52.297 INFO [stderr] su: No module specific data is present
Dec 06 12:52:52.732 INFO running `"docker" "inspect" "53d6d5421b1b7588b07378d1e69a2da2069e99686e81b57ebd0ddd7aa60e11d5"`
Dec 06 12:52:52.932 INFO running `"docker" "rm" "-f" "53d6d5421b1b7588b07378d1e69a2da2069e99686e81b57ebd0ddd7aa60e11d5"`
Dec 06 12:52:53.180 INFO [stdout] 53d6d5421b1b7588b07378d1e69a2da2069e99686e81b57ebd0ddd7aa60e11d5
Dec 06 12:52:53.186 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:52:53.582 INFO [stdout] 05a29008dae3eb3307a4692d8c9ff5792a771454cdce93f36956862d82a7d951
Dec 06 12:52:53.584 INFO running `"docker" "start" "-a" "05a29008dae3eb3307a4692d8c9ff5792a771454cdce93f36956862d82a7d951"`
Dec 06 12:52:54.157 INFO [stderr] usermod: no changes
Dec 06 12:52:54.183 INFO [stderr]    Compiling tac_interp v0.1.0 (/source)
Dec 06 12:52:54.492 INFO [stderr] warning: unused import: `Write`
Dec 06 12:52:54.492 INFO [stderr]  --> src/main.rs:4:15
Dec 06 12:52:54.492 INFO [stderr]   |
Dec 06 12:52:54.492 INFO [stderr] 4 | use std::io::{Write, BufReader, BufRead};
Dec 06 12:52:54.492 INFO [stderr]   |               ^^^^^
Dec 06 12:52:54.492 INFO [stderr]   |
Dec 06 12:52:54.492 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:52:54.492 INFO [stderr] 
Dec 06 12:52:54.541 INFO [stderr] warning: unreachable statement
Dec 06 12:52:54.541 INFO [stderr]   --> src/main.rs:42:5
Dec 06 12:52:54.541 INFO [stderr]    |
Dec 06 12:52:54.541 INFO [stderr] 42 |     println!("{:?}",TACs);
Dec 06 12:52:54.541 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:52:54.541 INFO [stderr]    |
Dec 06 12:52:54.541 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 06 12:52:54.541 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 12:52:54.541 INFO [stderr] 
Dec 06 12:52:54.598 INFO [stderr] warning: variable `TACs` should have a snake case name such as `tacs`
Dec 06 12:52:54.598 INFO [stderr]   --> src/main.rs:14:9
Dec 06 12:52:54.598 INFO [stderr]    |
Dec 06 12:52:54.598 INFO [stderr] 14 |     let mut TACs: Vec<TAC> = Vec::new();
Dec 06 12:52:54.598 INFO [stderr]    |         ^^^^^^^^
Dec 06 12:52:54.598 INFO [stderr]    |
Dec 06 12:52:54.598 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 12:52:54.598 INFO [stderr] 
Dec 06 12:52:54.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 06 12:52:54.820 INFO [stderr] su: No module specific data is present
Dec 06 12:52:55.132 INFO running `"docker" "inspect" "05a29008dae3eb3307a4692d8c9ff5792a771454cdce93f36956862d82a7d951"`
Dec 06 12:52:55.203 INFO running `"docker" "rm" "-f" "05a29008dae3eb3307a4692d8c9ff5792a771454cdce93f36956862d82a7d951"`
Dec 06 12:52:55.296 INFO [stdout] 05a29008dae3eb3307a4692d8c9ff5792a771454cdce93f36956862d82a7d951
Dec 06 12:52:55.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:52:55.487 INFO [stdout] bf830c72d98fcc1457ca97fc7f45b92f7ee6bec9ea168d4a6837563790d4dcb3
Dec 06 12:52:55.491 INFO running `"docker" "start" "-a" "bf830c72d98fcc1457ca97fc7f45b92f7ee6bec9ea168d4a6837563790d4dcb3"`
Dec 06 12:52:55.895 INFO [stderr] usermod: no changes
Dec 06 12:52:55.925 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 12:52:55.925 INFO [stderr]      Running /target/debug/deps/tac_interp-ce921bf54f63a0e8
Dec 06 12:52:55.928 INFO [stdout] 
Dec 06 12:52:55.928 INFO [stdout] running 0 tests
Dec 06 12:52:55.928 INFO [stdout] 
Dec 06 12:52:55.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:52:55.928 INFO [stdout] 
Dec 06 12:52:55.930 INFO [stderr] su: No module specific data is present
Dec 06 12:52:56.290 INFO running `"docker" "inspect" "bf830c72d98fcc1457ca97fc7f45b92f7ee6bec9ea168d4a6837563790d4dcb3"`
Dec 06 12:52:56.394 INFO running `"docker" "rm" "-f" "bf830c72d98fcc1457ca97fc7f45b92f7ee6bec9ea168d4a6837563790d4dcb3"`
Dec 06 12:52:56.468 INFO [stdout] bf830c72d98fcc1457ca97fc7f45b92f7ee6bec9ea168d4a6837563790d4dcb3