Dec 05 16:48:56.858 INFO testing lars-t-hansen/pl0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 16:48:56.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05 16:48:57.417 INFO [stdout] 22ee6a1a32100b206ac3e992558d2039c5093601c83d89e6b4dab256761514f6
Dec 05 16:48:57.419 INFO running `"docker" "start" "-a" "22ee6a1a32100b206ac3e992558d2039c5093601c83d89e6b4dab256761514f6"`
Dec 05 16:48:58.953 INFO [stderr] usermod: no changes
Dec 05 16:48:59.017 INFO [stderr]    Compiling pl0 v0.1.0 (/source)
Dec 05 16:48:59.854 INFO [stderr] warning: variant is never constructed: `Nop`
Dec 05 16:48:59.854 INFO [stderr]   --> src/ir.rs:87:5
Dec 05 16:48:59.854 INFO [stderr]    |
Dec 05 16:48:59.854 INFO [stderr] 87 |     Nop,
Dec 05 16:48:59.854 INFO [stderr]    |     ^^^
Dec 05 16:48:59.854 INFO [stderr]    |
Dec 05 16:48:59.855 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 16:48:59.855 INFO [stderr] 
Dec 05 16:48:59.855 INFO [stderr] warning: variant is never constructed: `Notreached`
Dec 05 16:48:59.855 INFO [stderr]   --> src/ir.rs:88:5
Dec 05 16:48:59.855 INFO [stderr]    |
Dec 05 16:48:59.855 INFO [stderr] 88 |     Notreached,
Dec 05 16:48:59.855 INFO [stderr]    |     ^^^^^^^^^^
Dec 05 16:48:59.855 INFO [stderr] 
Dec 05 16:48:59.860 INFO [stderr] warning: method is never used: `nop`
Dec 05 16:48:59.860 INFO [stderr]    --> src/irgen.rs:313:5
Dec 05 16:48:59.860 INFO [stderr]     |
Dec 05 16:48:59.860 INFO [stderr] 313 |     fn nop(&mut self) {
Dec 05 16:48:59.860 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 05 16:48:59.860 INFO [stderr] 
Dec 05 16:48:59.860 INFO [stderr] warning: method is never used: `notreached`
Dec 05 16:48:59.860 INFO [stderr]    --> src/irgen.rs:317:5
Dec 05 16:48:59.860 INFO [stderr]     |
Dec 05 16:48:59.860 INFO [stderr] 317 |     fn notreached(&mut self) {
Dec 05 16:48:59.860 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:48:59.860 INFO [stderr] 
Dec 05 16:48:59.860 INFO [stderr] warning: method is never used: `lookup`
Dec 05 16:48:59.860 INFO [stderr]   --> src/names.rs:36:5
Dec 05 16:48:59.860 INFO [stderr]    |
Dec 05 16:48:59.860 INFO [stderr] 36 |     pub fn lookup(&self, id:Name) -> String {
Dec 05 16:48:59.860 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:48:59.860 INFO [stderr] 
Dec 05 16:49:02.225 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.23s
Dec 05 16:49:02.228 INFO [stderr] su: No module specific data is present
Dec 05 16:49:02.906 INFO running `"docker" "inspect" "22ee6a1a32100b206ac3e992558d2039c5093601c83d89e6b4dab256761514f6"`
Dec 05 16:49:03.198 INFO running `"docker" "rm" "-f" "22ee6a1a32100b206ac3e992558d2039c5093601c83d89e6b4dab256761514f6"`
Dec 05 16:49:03.524 INFO [stdout] 22ee6a1a32100b206ac3e992558d2039c5093601c83d89e6b4dab256761514f6
Dec 05 16:49:03.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05 16:49:03.949 INFO [stdout] 07fdaf261ec8bf9a1ba4c0755e04124935972c6da1ac98038a20746fda2ae7be
Dec 05 16:49:03.954 INFO running `"docker" "start" "-a" "07fdaf261ec8bf9a1ba4c0755e04124935972c6da1ac98038a20746fda2ae7be"`
Dec 05 16:49:05.004 INFO [stderr] usermod: no changes
Dec 05 16:49:05.084 INFO [stderr]    Compiling pl0 v0.1.0 (/source)
Dec 05 16:49:06.200 INFO [stderr] warning: variant is never constructed: `Nop`
Dec 05 16:49:06.200 INFO [stderr]   --> src/ir.rs:87:5
Dec 05 16:49:06.200 INFO [stderr]    |
Dec 05 16:49:06.200 INFO [stderr] 87 |     Nop,
Dec 05 16:49:06.200 INFO [stderr]    |     ^^^
Dec 05 16:49:06.200 INFO [stderr]    |
Dec 05 16:49:06.200 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 16:49:06.200 INFO [stderr] 
Dec 05 16:49:06.200 INFO [stderr] warning: variant is never constructed: `Notreached`
Dec 05 16:49:06.200 INFO [stderr]   --> src/ir.rs:88:5
Dec 05 16:49:06.200 INFO [stderr]    |
Dec 05 16:49:06.200 INFO [stderr] 88 |     Notreached,
Dec 05 16:49:06.200 INFO [stderr]    |     ^^^^^^^^^^
Dec 05 16:49:06.200 INFO [stderr] 
Dec 05 16:49:06.200 INFO [stderr] warning: method is never used: `nop`
Dec 05 16:49:06.200 INFO [stderr]    --> src/irgen.rs:313:5
Dec 05 16:49:06.200 INFO [stderr]     |
Dec 05 16:49:06.200 INFO [stderr] 313 |     fn nop(&mut self) {
Dec 05 16:49:06.200 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 05 16:49:06.200 INFO [stderr] 
Dec 05 16:49:06.200 INFO [stderr] warning: method is never used: `notreached`
Dec 05 16:49:06.200 INFO [stderr]    --> src/irgen.rs:317:5
Dec 05 16:49:06.200 INFO [stderr]     |
Dec 05 16:49:06.201 INFO [stderr] 317 |     fn notreached(&mut self) {
Dec 05 16:49:06.201 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:49:06.201 INFO [stderr] 
Dec 05 16:49:06.201 INFO [stderr] warning: method is never used: `lookup`
Dec 05 16:49:06.201 INFO [stderr]   --> src/names.rs:36:5
Dec 05 16:49:06.201 INFO [stderr]    |
Dec 05 16:49:06.201 INFO [stderr] 36 |     pub fn lookup(&self, id:Name) -> String {
Dec 05 16:49:06.201 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:49:06.201 INFO [stderr] 
Dec 05 16:49:06.597 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 05 16:49:06.600 INFO [stderr] su: No module specific data is present
Dec 05 16:49:07.503 INFO running `"docker" "inspect" "07fdaf261ec8bf9a1ba4c0755e04124935972c6da1ac98038a20746fda2ae7be"`
Dec 05 16:49:07.902 INFO running `"docker" "rm" "-f" "07fdaf261ec8bf9a1ba4c0755e04124935972c6da1ac98038a20746fda2ae7be"`
Dec 05 16:49:08.476 INFO [stdout] 07fdaf261ec8bf9a1ba4c0755e04124935972c6da1ac98038a20746fda2ae7be
Dec 05 16:49:08.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05 16:49:08.964 INFO [stdout] 7c4ee8a468cdf0b463f59423350606e730634da10d70cbcd079f1cde8a5c5868
Dec 05 16:49:08.970 INFO running `"docker" "start" "-a" "7c4ee8a468cdf0b463f59423350606e730634da10d70cbcd079f1cde8a5c5868"`
Dec 05 16:49:10.578 INFO [stderr] usermod: no changes
Dec 05 16:49:10.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 16:49:10.648 INFO [stdout] 
Dec 05 16:49:10.648 INFO [stderr]      Running /target/debug/deps/pl0-4b9d48940afa7abf
Dec 05 16:49:10.648 INFO [stdout] running 0 tests
Dec 05 16:49:10.648 INFO [stderr] su: No module specific data is present
Dec 05 16:49:10.648 INFO [stdout] 
Dec 05 16:49:10.648 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:49:10.648 INFO [stdout] 
Dec 05 16:49:11.276 INFO running `"docker" "inspect" "7c4ee8a468cdf0b463f59423350606e730634da10d70cbcd079f1cde8a5c5868"`
Dec 05 16:49:11.620 INFO running `"docker" "rm" "-f" "7c4ee8a468cdf0b463f59423350606e730634da10d70cbcd079f1cde8a5c5868"`
Dec 05 16:49:11.884 INFO [stdout] 7c4ee8a468cdf0b463f59423350606e730634da10d70cbcd079f1cde8a5c5868