Dec 13 13:04:43.585 INFO testing lars-t-hansen/pl0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 13:04:43.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:04:44.011 INFO [stdout] 720df856fb865755733a1b3de22e5d1dd0bdaea90278bfd583ff280591e2e02e
Dec 13 13:04:44.013 INFO running `"docker" "start" "-a" "720df856fb865755733a1b3de22e5d1dd0bdaea90278bfd583ff280591e2e02e"`
Dec 13 13:04:45.495 INFO [stderr] usermod: no changes
Dec 13 13:04:45.611 INFO [stderr]    Compiling pl0 v0.1.0 (/source)
Dec 13 13:04:46.487 INFO [stderr] warning: variant is never constructed: `Nop`
Dec 13 13:04:46.488 INFO [stderr]   --> src/ir.rs:87:5
Dec 13 13:04:46.488 INFO [stderr]    |
Dec 13 13:04:46.488 INFO [stderr] 87 |     Nop,
Dec 13 13:04:46.488 INFO [stderr]    |     ^^^
Dec 13 13:04:46.488 INFO [stderr]    |
Dec 13 13:04:46.488 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:04:46.488 INFO [stderr] 
Dec 13 13:04:46.488 INFO [stderr] warning: variant is never constructed: `Notreached`
Dec 13 13:04:46.488 INFO [stderr]   --> src/ir.rs:88:5
Dec 13 13:04:46.488 INFO [stderr]    |
Dec 13 13:04:46.488 INFO [stderr] 88 |     Notreached,
Dec 13 13:04:46.488 INFO [stderr]    |     ^^^^^^^^^^
Dec 13 13:04:46.488 INFO [stderr] 
Dec 13 13:04:46.488 INFO [stderr] warning: method is never used: `nop`
Dec 13 13:04:46.488 INFO [stderr]    --> src/irgen.rs:313:5
Dec 13 13:04:46.488 INFO [stderr]     |
Dec 13 13:04:46.488 INFO [stderr] 313 |     fn nop(&mut self) {
Dec 13 13:04:46.488 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 13 13:04:46.488 INFO [stderr] 
Dec 13 13:04:46.488 INFO [stderr] warning: method is never used: `notreached`
Dec 13 13:04:46.488 INFO [stderr]    --> src/irgen.rs:317:5
Dec 13 13:04:46.488 INFO [stderr]     |
Dec 13 13:04:46.488 INFO [stderr] 317 |     fn notreached(&mut self) {
Dec 13 13:04:46.488 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:04:46.488 INFO [stderr] 
Dec 13 13:04:46.495 INFO [stderr] warning: method is never used: `lookup`
Dec 13 13:04:46.495 INFO [stderr]   --> src/names.rs:36:5
Dec 13 13:04:46.495 INFO [stderr]    |
Dec 13 13:04:46.495 INFO [stderr] 36 |     pub fn lookup(&self, id:Name) -> String {
Dec 13 13:04:46.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:04:46.495 INFO [stderr] 
Dec 13 13:04:49.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Dec 13 13:04:49.375 INFO [stderr] su: No module specific data is present
Dec 13 13:04:50.447 INFO running `"docker" "inspect" "720df856fb865755733a1b3de22e5d1dd0bdaea90278bfd583ff280591e2e02e"`
Dec 13 13:04:50.807 INFO running `"docker" "rm" "-f" "720df856fb865755733a1b3de22e5d1dd0bdaea90278bfd583ff280591e2e02e"`
Dec 13 13:04:51.075 INFO [stdout] 720df856fb865755733a1b3de22e5d1dd0bdaea90278bfd583ff280591e2e02e
Dec 13 13:04:51.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:04:51.520 INFO [stdout] 3cd775e2118f4638a684d1dbbf83ae3a98c56826f27d799d4d64c4f0bd38b75d
Dec 13 13:04:51.527 INFO running `"docker" "start" "-a" "3cd775e2118f4638a684d1dbbf83ae3a98c56826f27d799d4d64c4f0bd38b75d"`
Dec 13 13:04:52.597 INFO [stderr] usermod: no changes
Dec 13 13:04:52.679 INFO [stderr]    Compiling pl0 v0.1.0 (/source)
Dec 13 13:04:53.691 INFO [stderr] warning: variant is never constructed: `Nop`
Dec 13 13:04:53.691 INFO [stderr]   --> src/ir.rs:87:5
Dec 13 13:04:53.691 INFO [stderr]    |
Dec 13 13:04:53.691 INFO [stderr] 87 |     Nop,
Dec 13 13:04:53.691 INFO [stderr]    |     ^^^
Dec 13 13:04:53.691 INFO [stderr]    |
Dec 13 13:04:53.691 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:04:53.691 INFO [stderr] 
Dec 13 13:04:53.691 INFO [stderr] warning: variant is never constructed: `Notreached`
Dec 13 13:04:53.691 INFO [stderr]   --> src/ir.rs:88:5
Dec 13 13:04:53.691 INFO [stderr]    |
Dec 13 13:04:53.691 INFO [stderr] 88 |     Notreached,
Dec 13 13:04:53.691 INFO [stderr]    |     ^^^^^^^^^^
Dec 13 13:04:53.691 INFO [stderr] 
Dec 13 13:04:53.691 INFO [stderr] warning: method is never used: `nop`
Dec 13 13:04:53.691 INFO [stderr]    --> src/irgen.rs:313:5
Dec 13 13:04:53.691 INFO [stderr]     |
Dec 13 13:04:53.691 INFO [stderr] 313 |     fn nop(&mut self) {
Dec 13 13:04:53.691 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 13 13:04:53.691 INFO [stderr] 
Dec 13 13:04:53.691 INFO [stderr] warning: method is never used: `notreached`
Dec 13 13:04:53.691 INFO [stderr]    --> src/irgen.rs:317:5
Dec 13 13:04:53.691 INFO [stderr]     |
Dec 13 13:04:53.691 INFO [stderr] 317 |     fn notreached(&mut self) {
Dec 13 13:04:53.691 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:04:53.691 INFO [stderr] 
Dec 13 13:04:53.691 INFO [stderr] warning: method is never used: `lookup`
Dec 13 13:04:53.691 INFO [stderr]   --> src/names.rs:36:5
Dec 13 13:04:53.691 INFO [stderr]    |
Dec 13 13:04:53.691 INFO [stderr] 36 |     pub fn lookup(&self, id:Name) -> String {
Dec 13 13:04:53.691 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:04:53.691 INFO [stderr] 
Dec 13 13:04:54.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 13 13:04:54.071 INFO [stderr] su: No module specific data is present
Dec 13 13:04:55.037 INFO running `"docker" "inspect" "3cd775e2118f4638a684d1dbbf83ae3a98c56826f27d799d4d64c4f0bd38b75d"`
Dec 13 13:04:55.300 INFO running `"docker" "rm" "-f" "3cd775e2118f4638a684d1dbbf83ae3a98c56826f27d799d4d64c4f0bd38b75d"`
Dec 13 13:04:55.613 INFO [stdout] 3cd775e2118f4638a684d1dbbf83ae3a98c56826f27d799d4d64c4f0bd38b75d
Dec 13 13:04:55.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:04:56.024 INFO [stdout] b7dcbfbbb5bfcaba6a30474483a11195a45cbf65acdccb3378fac1863cc99302
Dec 13 13:04:56.029 INFO running `"docker" "start" "-a" "b7dcbfbbb5bfcaba6a30474483a11195a45cbf65acdccb3378fac1863cc99302"`
Dec 13 13:04:57.151 INFO [stderr] usermod: no changes
Dec 13 13:04:57.203 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 13:04:57.205 INFO [stdout] 
Dec 13 13:04:57.205 INFO [stderr]      Running /target/debug/deps/pl0-07ed4e6cf5592ad4
Dec 13 13:04:57.205 INFO [stdout] running 0 tests
Dec 13 13:04:57.205 INFO [stderr] su: No module specific data is present
Dec 13 13:04:57.205 INFO [stdout] 
Dec 13 13:04:57.205 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:04:57.205 INFO [stdout] 
Dec 13 13:04:57.794 INFO running `"docker" "inspect" "b7dcbfbbb5bfcaba6a30474483a11195a45cbf65acdccb3378fac1863cc99302"`
Dec 13 13:04:58.109 INFO running `"docker" "rm" "-f" "b7dcbfbbb5bfcaba6a30474483a11195a45cbf65acdccb3378fac1863cc99302"`
Dec 13 13:04:58.542 INFO [stdout] b7dcbfbbb5bfcaba6a30474483a11195a45cbf65acdccb3378fac1863cc99302